Document 7MELZadNw91VwDMM4JbDqg5wg

/yS-rl->ihr i>.'. miSTHQMG T.MTjlO ?r.SSlD13JT (K'-.i reference) to our recent ecnversatirn, I will taioavor to eumnarLae too present status of the dust question In industry and our ro letion to It. Tlaflod trcadly, the problem of dust In industry ij the problen of tuberculosis in industry. Conversely, it rosy bo stated tftet the problea of tuberculosis la this country today is so industrial one. It is true that the death rate froo tuberculosis In general hoe been steadily felling for a nuTM. bar of years. It Is also tru that the vital statistics la tMs country end abroad show definitely an Inordinate amount of tuberculosis In whet might be summarised as the dusty trades. those The exposed epeelflo action of allies dust id wall (noon as is to silica dust here aa extremely high tuberculosis the fact that'-I death reto.-r#j VAi 1 tn the Inst few years, there has bean aa extraordinary number of damage suite- ' brought ly employees sgalsst employers on the basis of exposure to silica dust' so that at ths' present time It is estimated that these damage suits are vell.| in excess of (100,000,000. How" there Is a very marked tsniesey of eeployees v oho are expfctfed to dnst other than silica dust to bring damage suits against their employers, alleging pulmonary injury and this state of affairs baa pro-' grassed to point where stole industries are In a turmoil, handicapped on the one band by lade of definite knowledge of the action of those duets on the lunge and on the other by the inadequacy of tha lae to protect then. ' "* Tha Metropolitan has had a co-opcrctluc igreesrut with the public ' Health Service (formerly with the Bureau .of. Ulnae) to carry on dust studies. Im the budget ng originally set up for.'the Fi'cher Clinic, the nine operators^ (Croup pollcyholdere) .contributed $16,00Ca year, the Government $g,OCO a year; and the Metropolitan (8,000 a yeas', later whan/the Plcher Clinic was turned, over to the operators, our 'relationship ilth the Public Health Service continue Both **>4 ths Public Health Service contribute $8,0C0 a year' for cooperative) dust etudies. " '; !------ ~ ' ---------- .... . ' IT# have elso contributed (5,OCO a year for several years to tha Saranac laboratory for tha Study of Tuberculosis for otuil.es cn the j^ttr'lcgics effects of dusts.. Last year, this offloe was instruseatel is gettiog both ths' Association of Stock Casualty Ccxajniss and the Association of Mutual Casualtr Compcnies eaeh to contribute $5,000 a year. The object of thess studies, particularly et S*ru*o, has been to increose our knowledge of the eetlon cf silica dust in ths body, its relations to tuborculosis, end the determining of methods of prevention and control of the silica dust hazard. Kith respect t*a the fublic health Service, we have beet aare concerned with formulating accurate and speedy sotheda of detciXilulng ei any given dust is harmful end as a ratter of feet, such a technique has bceu 8 FMSI-0003 1935 ihf membership.max Pr. Ar^.^tr^no - dev-lfped by Dr, Ssyora :! hia aasocittaa. Ail kinds cf dusj :-.uve been Urvcu by this aethod, including limestone, k&olinite, cUcite, tripcU, gyre:^, rc.'-pstor.e, carborundum, enthrncite coil, tlturclncus coni, -recipltaicr srh,' ulc, foundry dust, fullere earth, feldspar, sc'co-iea, eni others Wo'ar-erous tc + inr, Hit ell representing dusti- U> be Ccund in various plant of our Crour policyholders. ' Our Industrial hygiene Section la being continuclly consulted on tho technical aspects of wording or proposed lava, regulations, and cedes dealing with the duet problea. for aavertl years, this Section .'jas been engaged in ... field studies designed to detereine the ecope, eerority, and the hazard fren oili-J ca duet and other1 dusts in industrial plants, Most of those ztudiee have teen restricted to tbo plant* of Qroap policyholders la accordance "1th cur declared policy, Rhare studies hare teen cads on an Industry vide basis, they baTe In-, eluded plants net covered .by Group insurance. I night station. Tor Instance, * tbo study of tbe foundrlee in piseonaiB and the prellalnaxy asbestos study. The Industrial hygiene Section Is nor engaged in completing the final study cn ce- J boo toa and till than take up the ecraale industry in far fork state. This latter^ study '"HI lncluda sane of..our.laportsat Group poliqrholders eraeh as the General Eelectrie Ceapony, the Corbormdra Conpar^, the Coming Claes Coapoqy, ud othcroj^ . . -<.. So inpartsnt has this ."Object beeone and so great is the Interest take _ in it that in January of this year, a conference u held at the Mellon Iaatitdtahj in Pittsburgh, to ohich were Invited representatives of eigh^-five Industries and aanufactuiing plants, for .the purpose of considering that night be dene in tbej say of concerted action dealing with research Into the radical aspects of the-f. j33 duet probias, engineering methods for the eoatrol of dust hazards, end legal pro-.(-- csdures Ctth referents to lass, codes, and regulations. About too hundred repre-j sentatives of various industries rere prectat at this nesting and a temporary .Coa^S mlttoe ns feraed, consisting of one representative each Xros the following in- '~gj duetries: .. "" !11 Asbestce, Cork and ocn-eotalllcj 2) Choalcal, ihraalves, Alloy and non-ferrous metals; (3) Foundries; (i) Glass fond, Ground Sand ud Glass i'uufac turera; (5) Iron, Steel end Iron Cre (6), Limestone, Cement end Gypsum. (?) Refractories, Ceramics and Clq^s The Chairman of this Committee la Mr. Roger A. Eitchirc, President of thaj American Refractories Institute, cad the orguniiatioo work f* largely done by lir. A, V. Sherwood, Vice Pra.iidvat nC the Ocans-Illisois Class Con pony, and hea^ lag up the glaee sand, and ground g&ad and glass wnuftoturera. Last woek, Mr. Ghernood and Hr. HitcHlns spont an afternoon with ne, 1935 ihf membership.max nr-- .* 12 >.l.TV.Stl ong - ? 3 i i'OcreSinl lire looking to tho Metropolitan for advice and lecdershi; Ln this er.- dcovor Ui act up a co-ordinating tgancy to deal with dust rroVJetro.. r. hiw?.!r.s tola sa that ha had received c. letter free Mr. Gsniholts, Counsel for the nepublic . .'ttacl Company, aUiting that his Coapauy would not be interested in -d-.ls rS.ttstu.-jr j.lsfl unless I nor* associated with it; also that he hed received u to L-.i- ' l!r effect from Mr.. 0.Jones cnbehalf ofthe National Fcur-dcru iifociatif.r.. ' 1 tcld Wr. Hitching andMr.Sher-rocd that Iwould be glad U" ba of tr.y -ioesi'>*e r help la the wy of advice aod consultation but that I cculd nr.*. . r.terna. ' in thia undertaking in any more active irsy. * . Naturally, it to our large Group policyholders who he.vo the scat vltcl ' " interest la this whole dust problem, such ae the General Electric Cocpacy, tho -` ^ Ttestlflghouae Electric Company ( Jonee end LaUchiIn, Flckons-lfathor, General Uutors,*"^ Cleveland Cliffs Iren Company, Union Carbide and Carbon Corporation, the gypaun -O and cement companies. Since thio miesting, Z bra been consulted by representatives i of both the Rapublle Stool, Company sad the Asericsa Cor and Foundry Company, both'-~C incidentally, very active prospects for Croup insurance. Appondod to this menoraBdun is a list of the various persons who ?nrtlcl-~ pated ln the Mellon Zaltitute^Beeting, I mention all this to shew how vide-sp-end and active la the Interest of these large manufacturing coapsnies, cany of them are'; numbered among our Group policyholders. 1 ' '......................... '< In a paper presented before the Rational Tuberculosis Association t-.o ", years ago, Laaaa and vans estimated on a conservative basie that there were ever v. half a. million' industrial workers exposed -to silica dust and that the problem of family lafeetlea due to'Incident tuberculosis In near instances is a serious one.' . I do not know whether thla effort to set up a co-ordinating agency to deal with dust problems In Industry will be successful or not. Z am Inclined to* think that there ere possibly too many divergent Interests rap re seatod in tho group that wee brought together at Pittsburgh to get concerted action from thorn.' But there is no .question ln ay mind that maty of the largest Industries in the country era: looking to the Metropolitan as the one place where they can get accur-.-f ate and Impersonal guidance ln dealing with the problem that at present la A serious' menace to them from an economic standpoint. This is true also of the casualty Ln- rjrnnee cempaales with whose representatives both Dr. McConnell and I have had many ' cor.fer-nces in the past two years. . ' i.-e? As you well know, ws have been extremely careful to keep cmy froa all , ^ lltigetlvo and legielatiye matters and there is a pretty general realization n'ew ~ -* ln induetry that we eannot be approached on these two pbaseo of the subject- The . - effect cf this haa been, Z think, to strengthen sur position; tfccro is a general . feeling that we have no aw to grind end that our aotlvee are in accord with cur . , _ general policy of being willing to help ae far eo practicable, in any unJcrtaking that has to do with the conservation of human life. ; 1935 ihf membership, max -<--- , y **- - Cr. - 4 JVith ri>cct to our relaticoshi? nth the Public flseltfc Service, I cm quite understood that it may not be expedient to continue further cult present l-elall'. asl-.ip. I do tMiifc that wo should hew* km In tereat *p rencoreh wor!: in. the general field of duat dlaetsce. Fobruaiy Z7, 193 . '!i j 1. J..lnsa, U. /*oal*taot lledical DJreetor :v&yr : . ..** .?. V . - J .-* ' TjSS'* 1935 ihf membership.max T &flaTflontatlvnH at SlUcoala tooffLln* Ai(jOltlncr, Arthur, Southern huel Coopuay, " 2)0 Perk ftvame, tJuw For*, u. r. Mian, C. H,, Staff Supervisor, Safoty & Training, The American ilollicg UUl Company, Middletown, Ohio. Allen, U. D., Pereonnol ulrSctor, Sluonde Sow end Steal Company, Lockport, N. i. Awee, V, F,, iitnagor of Cojsponoatioo, bothloheo Steel Company, Inc., Bethlehem, P- Anderson, to. N., Aluminum Company of lmorl.cn, Gulf Building, Pittsburgh, Pa. Atwood, 7m >1., Harbison-b'alkor Mefraefeori.es Co., Farmors Bunk Building, Pittsburgh, Pa. Avey, ban M,, (American Foundrymqfl'e Assoc.) Ponton Publishing Coapany, Cleveland, Ohio. iiyers, B. M., President, Ayurs Uinornl Coapany, 3anusvilla, Ohio, Buikar, It. 0,, Gen. Supt., Puma. Glass Sand Corporation, Huntingdon, Pa. . ,. Barnudi W* fm$ claims rounds town Shoab'ir Tube fra.,'' Toungdtowti Ohio. ' -- orr >'. V.`.S. i 1''-**-^ . . * . .' -. 1 'v . .*4 .g* its S Darrcet, 1. P., /ones 4 Laughlin Steel Company. 201 S. U L, Building, Pittsburgh, Pa. Bartholomew, Tracy, iJuqucsnu Slag Coopory, Jionund Sonic Building, Pittsburgh, Pa, Beal, Coo. C., a8`t. director, U alloo Inatituto, Pittsburgh, Pa, Boanstt, ft. H., The Boldcin Brick Company, Cantos, Ohio. Burg, Or. Chas. F., (Unitod ooginooring & Foundry) 850 Lockhart Struct, S.S., Pittsburgh, Pa, Boyer, 8. A,, Control Tube Company, Ambridgo, Pa. Bidncll, R> ., Presidaat, AbingUoo Snaitury Wfg. Co., Abingdon, 111. &Blank, t). F., Jonos Lcughlin Steel Coiopur.y, Sll dose Street, Pittsburgh, Pa. Blcoaers, P., 11. H. 1.0hurteoa Company, P.00O Grant Bldg,, Pittsburgh, Pa. Sale, Aalph D, ginauring Oopartmant, iifcWrgtt,Pinto Qiaes Company, rajj.k Sullying; Pittsburgh, Fa. sfcis;-, - 1935 ihf membership, max hovard, Or. Paul 0., nlloghuny 8tool Company, 'Jraokonridgui pa. Ciiru, U. Linn, Fedora! Soabourd Torrs Coitc Corp. Hoadbrldga, N. J. Brandt, A. I/,, illllaon Products, Inc., :<u-.ding, Pa. browt, Martin, .United Zinc Sisalting Corporation) .urulsville, Vi, Va. Crown, Vandivr, J vl na-JlasvlUti Corpora tian, !i*l fiict 40th Struut, New York, H. Y. Gurko, J. B., President, National Ready Mixad Conorsto mssoc. , J. K. DnviSeO b Bro., Zod & Davison Stroots, Pittsburgh, Pa. Collor\l, Goorgo L., Tho Shonano Furnace C'.np .n/, 6lZ Olivor Building, Pittsburgh, Pa. Couchnan, A. R., . {Crushed Stuns, Sand & Crave1. & Slag Industrios) 1004 Boltin'iru Trust Bldg., BaltiKoro, Md. Crotchor, L, H., nse't. birect.r,, Mollon Institute, Pittsburgh, Pa. Grow, J, A., Ayers Mineral Coiojwy, 2anssvilla, Ohio. Campbell, C. d, ..'.ppors Company, vjppors Building, Pittsburgh, Pa. Campbell, fi, J., Vice Five-, Sun Sand Company, ` Tnayar, ff, Va. Ctupboli, John, Baglo Pichor Load Company, Joplin, Mo. {Box 57d) carman, C. 7., Prooldant, National Silica Work*, Berkeley Springs, K. Va. Crania, Wa.J., Secretary, Manufacturer' s Coouittuu, Autefflobilo Manufacturers Assoeliti Gansral Motors Building, datruit, Mich. Cummings, Donald ., Saranac Laboratory fgr the Study of Tuberculosis, Kditord L. Trudeau Foundation, Zjvoneod, Mich. Curtis, h. J, h., Portland Camont association, 33 West Grand Avunue, Chicago, 111. Carr, J, 0., iillughony Stool Company, irracknrldgo, Pn. Oavids'jxi, W, W,, Pars'innol Dirgete Tho Babcock & Wilcox Tube Co., Bayonne, N. J. Cbivure, Or. J. B., leadleal Dopt., cprwith Plant, Cron* Company, ' ChlcnfljaJ'lll.- ' Oa'vius, J. 0., Ulna Safety Appliances Company, - ... Braddock, Tfrjmas & Moado Streetsi v.fSgg. Pittsburgh, Pa. Cbormann, 0, !,' Tito Pfaudlor Company, Uoohektpr# H it "* : '5 ." ' : ' : J"?'*-.- ` Thd Culuriilfig Gorapuuyi . :4ooHill ArohUo, ^r^Wilklnsburg) i'o. :~r. 1935 ihf membership.max 5- i'uvlDob, K. K., T. K. Civilian & lire., V-'nd & Daviceu Straots, Pittsburgh, Pn. kills, fcl. a.. Director of Safety ft T.olfnru, l-hudllng 3teul Corporation, Winding, W. Va. dickey, C. >/., Iluujir, urapon*atlon Divlatoa, Service liopt., s>. I. du Fuat da Nanourfl tt Co., lac,, I'llmlngtrn, Qul. 5ngjl, Or. I'. C., Welfare Director, Tbo Corrigan, KcKlnncy SteJL Cc., Cleveland, Ohio. ood^o, J. S., lasuranco Muocgor, I'iktcbur^h Plata Olnaa Comynny, Building, Plttsourrh, Pn, - joaoghuo, TllOB, K., Sni'aty Migloftar, {'LLtaburgh Plato Claaa Co., weltfhton, Pa. Dorfon, li. Z., vnist Collecting Division, Cla>Kuox Company, Pittsburgh, Pa. vrltixar, Ur. C. ft., 55 Shattuclc 8treat, Bouton, Uoob. i.rltUtor, Dr. Philip, lorvard School of Public Ho.ilth, 55 Vein Dyke StiMot, [.ojfcon, Maes. DuDoto, H, 8., iomiolldatad Feldspar Company, y. O. liox 5G5, Cast r.ivarpaol, Ohio. uuabur, P. 3., Plckands, Mathar It Conpoay, Clevolaad, Ohio. Filner, '.i. teuagstnvm Shout ft Tu'Ju Zvungotnrai, Ohio. :ny, Flint, F. C., ii.ir.ul Atlas Class Company, feoehlngton, Pa, Pol'd, Karl L., Glass Coatolaar Association, ID Host 44th Street, Nor In*k, K. t. Fraasbclv, C. `J,, Consolidated Fuldspsr Corporation, P. C. Box ZGS, i.'hunl Ingj n. Va. frary, Ur. F. C., Hosnarch I.abombory, Aluminwa Coopauy of America, Dow K^isingtcn, Pa. Funs ten, S. K., Attapulfus Clay Company, 260 South tinad Strout, Philadelphia, Pa. Cuhrnno, Dr. C. H., Medical Diroctur, Service Dopt., :;. I. du Punt do Honours h C.v., Iu<;., Wllsiiagton, Dul. i/urfrua, Goorgo T., ' ulavoload curfa iron Coopoay, Gonthnlts, A. J,, Aua't. Cin. Attorney, depublie Stool Corporation, bolus Trust Building,, _ flopuhlio Building, Clavolnad, Ohio, ,, "'y' ~ Ohio# rfiudV; SSocautthhaerndi MYJhhnoooli COoaqlZjniWltflii.. RSO Park AvohHDi ' "" ` ' Hut# T* ork, M" . Z' . " " yrfii -',V^ 'T1# - - .ov^s* rtSkroSJ Cork Cofopnny# Pc. > > -f.M*i j,A5?w .'VN . j# i . * zisaSz 1935 ihf membership.max  . ` --yrTv: -'ilawdi it G., Gibson, A. C., .... Sport, Chalfwit 4 Company, Inc., Etna, pa. ' , Onene-Illinola Clas# Cospnny, ' " Toloda, Ohio. Glass, Or, S. J., Jr., ;vi-: T Hollnaji, Dr. U. T., Company Surgeon, Aincrlcm Slusat ft Tin Plat* Co., Fricx Building, Alleghany Stu-cl Coapany, Braekearidgi., Pa. Pittsburgh, Fn. . Craw, Karl, TJi Babcock & Kilcox Tuba Co., 17th Street & Silt atoouo, Be:iVvjr Falla, Pa. flaniol, H. C., Sofoty Director, Xounggtoro Snoot ft Tuba Coapnny, 2111 Conway Building, loungstoire, Ohio. flow, R. T., Jr., J. 6. UcCoiBlck Company, Grouno, F. L.f ' '` Couoral hefrnctorloo Company, SSth and A. V. A. R., Pittsburgh, Fa. Clnyaburg, Pn. _ 'HerTon, Dr. Tli. B.,*' Hall, A. H. ' Hftsol-Atloa Cla CoBpany,-y' ' " Whvollag, H. Va. J. T., m Doctor, 'Pittsburgh Stool Coepany, Noaessen, Pa. Karo, K. R., ' Rail China Co ' yiiagfc Liverpool. Ohio. ** Kirth, A. C.f Safety ft I/olfirtj DUttw,"* billions,' Bvoraon ft Morgan, HcKuoiport Tin Plato Company,............. ' Board of Trada Building, Mciiooiport, Fa. - ' _ VTulodo, Ohio. - > Harrington, Or. F. 3., Chlof Surgeon, . .. . Kelrtoa Steal Cvpaay, htolrton, W. Vn. "' VT.* .... '' `' Kitebins, Roger A., President, Amorlean Hofractorloa Institute, 1G08 ii'alnut Street, ~ Philadelphia, Fa. Haney, Dr. A. 11,, Cronm Coapon7, Chicago, 111. Harvey, 0. F., American. Car ft Foundry Company, SO Church Street,* . ' ' - - Hew Fork, . T. Hatch, J, W., .. Abingdon Sanitary Ufg, Co., Abingdon, ZU. Hay, unseal G., Ayers Mineral Company, * &aneivillo, Ohio, Htyfchom, Dr. Samuel R., Singer Mmorlnl Laboratory, Allegheny General Hospital, Plttaburgh, Pa. ' i&dss, Dr. Philip, ' 0 al'rcra1ty Hospital, Philadelphia, Pa. ' . > Holbrookj E. A., . School of Mines, tnivertlty of Pittsburgh, ' "Pittsburgh, Pa. ' -- iioyt, C. 1, .laoricah Foundrynan' a Association, 222 Rost Adocu Street, Chicago, 111. Huggins, G. 1., Cunoral Sloetrio Company, BIS Fulton Building, Pittsburgh, Pn. Hutb, Qurdun C., Monsgor, Bureau of fiafoty and casualty, Universal Atlas 0tunt Company, 2(10 6. LoSallo fltroat, Ohlengo, 111, V.1 ^ 1935 ihf membership.max Johnson, Goorgo W. , Kxcelsior Supply Cunpany, 34th Strgst <uid a, V, U. it., Pittsburgh, ?&. *1 >!Aazr :rXroafl, ?, J., President, F J. Kroio Do* Coopany, '' 1 29th Stroot, Pittsburgh, Pn. Johnstan, Or* Join, U. 3. 3 tool Corporation , 71 roadway, Non lark., M. X. Jones, E. 0., ihtionsl Founders Association, LD South LiSallo Stroot, Cltfcogo, XU, Jonas, F. Jtobertson, Assoc, of Casualty & Surety Exwcutirtis, 1 Park Avaaua, Nww fork, N. X. . Kxjochlg, fltnjacin, Employor s Mutual Ineunjic j Ci . , Wausau, *18. Kurti, Thns. H.r North nm^icaa Refr'istwrioa C->., Ollvur Building, Pittsburgh, Fa. I'-'Uiza, Or. J., yS/r AcslsViat Uodical jiructur, Motropelit'ifl Ltf. Insuraacc Co., X.1 Madison svunuc, Nou York, It. Junes, Or. R. R., Mudical Dlrootar, Ball Telephone Company, 416 SoTsnth Avisiuo, Pittsburgh, Tl. . Junkin, Hays H,, Knox, Strouss & Bragdon, 1? 25 Juniata- Stiroat, N.S., Pittsburgh, Pa. i'. ` '' . Kohl, J. C., Manager, 0uitod Asginoering & Foundry Co., VandtrgriTt, Po. -. Kullar, J. U., Manager of Foundriue, Aaorieaa Car 6 Foundry Coopsay, 1538 South Vonduvontor Avonuo, St. Louis, Uo. Kolly, Dr. J. C., (McK seaport Tin Plate Company) 819 Sixth avenue, MaKuuJport, Pa. Kennedy, Dr. P. H. Youngstown 3beat A. Tuba .Company,' Youngstown, Ohio. *' ' Luitzol, F. 0., fllaw-Knox Company, - Pittoburgh, Pa. Loscallottu, R. F,, Armstrong Cork Company, Beovjr Falls, Pa. Lindsay, Harry B., Suc.-Troas., Grinding f.'hnol Manuf.acturjrs ..ssoc 27. Bln Struct, Worcester, Mass. 'Logan, A. I,, Mgr., 4 Safety & Welfare Department, ilMorican Shuot and Tin Plato Co., Frick Building, Pittsburgh, Po. Lehman, H. V,, United Zinc Smelting Corporation, U.iundsvtllo, K. Va. Loxtaraun, H. B., Blnw-Knox Company, . Pittsburgh, pa. Luttoa, C, L., Safety Director, `""H.'Ci Frick Cyko Compajiy, Ksipllnger. > Metropolltali Cabtea, Ohio.. Pittsburgh, Pa. ' iiiiilirlHiftt,, Vr. i; srUntYprsai Sanitary Mfg, Cr>., fejJprCditts, Pe. .ijf '?'!(* ; 1935 ihf membership.max T McArn,JJ, 0,, Work# Mgr., AUIs-Chalmcre Manufacturing Cg, , N.S., Pittsburgh, Pa. Uorfoot,'F. 0., 0*rune-Iliinoio Class Core pan/, Toledo, Ohio. McCounoughy, Or. J. 13,, AlTtnlma Company of America, New Kensington, Pa. McCord, Ur. Cerey P., Industrial Health Conservancy Lab?* Cincinnati, Ohio. . McCullough, Or. J* F, SOI Jenkins Arcade, Pittsburgh, P*. McKifabea, A. K., Macbeth-Evan* Claes Cospuny, Charleroi, Pa. .. . - . ......................-- Haelaehlsn, Or* N. W. C., Medical Arts Ouildlag, ' Pittsburgh, Fa. ; Manor, J.U./Viee President, . Consolidated Foldopor Company, . iisst Liverpool,-Ohio. * Uaraholl, Onion Carbide Company, Hligin Folio, S. 2. . ^ , ... Uather, S;L,;Vice Precldeat, Cleveland Clilfe Iron Ceapox>y,:_ Onion TrustJuildisg, ' Matthave, T. C., . .V.M Pennsylvania Pulverising Coejviny* Lewiston, Pa* . '' ' MawMnnojr, Or. fieri, Uorey Hospital, Pittsburgh, Pd. Murphy, halter B,,, Director of Plant Personnel, Atlantic Roflltfng Cobpacy, ", 5144 Fasejnmik Avcouo, Philadelphia, Pa. Nichols, K. Tho riorldln Company, Rarroi, Pa. ' *_ 0snood. Or. I.. 0*. ............501 Jenkins Arcade, Pittsburgh',' Pa. 1Pendergrass,'- Or. Eugano P., ' ' * OoiTortity Hospital, Philadelphia, Fo. LVVPdtars, r*;*S* ., Oltno Doctor, Pgh. Steel) Hasant*m. Pa. --- Fierce \ ' T3*j Mr A. Hanna Coapsny, . Cleveland, Ohio. i-X. Pierce, 0. M., kino Safety Appliances Camp vny, - Bruddock, Thomas & Ueado Streets, Pittsburgh, Pa. ,, " ' > ' " " Pitt, llllliaa J., . * ' OoVllhiss c ompany, . ' Toledo, Ohio. ..v'* ~ Polo tor, Jt'6., Vico Pros, in Charge of Operations, Alan 1/ayd Steel Coopary, CriaShohoekao, Fa. Heitor, Or. E. Director, XadiiBtrial Hyglano laboratory, Employers Mutual Liability Insurance Coapsny of flioconein, 800 Unplra Building, Milwaukee, Ills. Moiler, H. D.. Chief. liUfoau of Smoke HeguLafelon. Department of Public Health, Pittsburgh, Pa. Poth, J J., Jr., American Kadiator Coopany, 0 Most 40th Etroot, Not* York, N. Y. Powell, A. R. hoppors floecarch Corporation, hnpjisra Building, Pittsburgh, Pa. r'V ' -.r, w--..... - .. ..* 1935 ihf membership, max Prescott, Vf. li., Jr., Pldcoode, Mathur & Company, Clovalond, Ohio. *7'f * 'Snyars, i)r, ft, R., . 0. S. Public Huulth Sorvict, Ti'dihlngtcn, 0. C. u v-d Price, Charles M., Scott, MacLoisb ft Folk, 134 Couth LaSalle Btroot, Chicago, 111, Schulte, H. A., C. S. Steal Corporation, 71 Broadway, Vow Tort, N. X. Putn-ini, J,>hn Pt| National Silica Conpany, Ofogvn, 111. Sciwoia, Hvmr7 J., Socrutr.ry, Gypsies Asojclstljn, 211 West 17achar Drlvo, Chicago, 111. Racine, C,, w, * WiUiurtS, versman ft Morgan, ' 2nd National Book Bldg., Sherwood, A. V,, Vies Proa., Oweas-llliaoia Class Conpany. Toledo, Ohio. . . . ... . . ... TolOdn, Ohio. ' Randall,. Clarence . B,Vice .Jp^&`&b3fL2fo *: * Pres., ^^^^VShlploy, -: B. ' v*... A.>--- . ... Inland Steel Company; , ' ' ' - jg. National Fireproofing Corporation, let national Basic Bldg*, A Fulton Bulldingfp- "* . " '-'!f53 South Dearborn Btroat, ; Chicago, 111.' x-+.l / r- -'Pittsburgh, Pa. -v.v* >*>, 8bsudy, Dr; Lcyal A., . Reynolds, Paul - Oglebay, Norton' ft Canpanyi The Hanna Building,' , Chief of Nodical SflMco, a. Bothlohon 5 tool Cospany, Inc., J.- Bethlotua, Fa. Clereland, Ohio/jj, ' -v.:. ' ' . .'SVV. : Ht* ft'^&&BL99m,'Z'. a., m <1Affn J.'iSurSy/' ' ' ' .* . jcfUnllcii XXnasttliftcunttda,.- Manager or Hinad,'. '. t-j'-. -Pittsburgh, Pa. The Corrigan, UcKinnuy Stool Co., ClbTdland, Ohio.' -si .- ' . -*..r : .' ' etofo, Paul . iT ft Taylor Conpany, Rose, If, A.. ' '' '-***' - < `cborland, Hd. Fickonds, Uathur ft Coopany, Cleveland, Ohio. . Tabor,' ft. 3., Y Tltanius Alloy Hfg. Co., Roussoau, A., - - . Grinding Hhcntl Monufactururs ausoc;, Norton Coopany; ` horcostor, Maes. ' Rupert, F. P.* Ualloa Ins tltuts,. . Pittsburgh, Pa* ' . - * - ' . Niagara Falls, H, I. * -'--- < ` T - Tanaur, P. S** Uni tod J4jgiaeoring & Foundry Cc., 7ondorgrift, Pa. - `..V, :kt ` . TbaehsP* Fi`B) Ass't. Gofl. Ugr., IntorlaXo'iron Corporation, 55BJBV Hichlgjjn Aronud( H .____ _ 1935 ihf membership.max IT --*>*** "rV' r.a- The&aa, ffa. E., Bcbcock & Wilcox Tub# Coapany, Beaver Falls, Pa. Thornton, George, Vico Proa., Ottawa Silica Company, Ottawa, 111. Tlllotaon, E. >1,, Aos't. Director, Halloa Institute, Pittsburgh, Pa. Titus, U. C., Parsonsal Directory Alleghany Steal Conpany, ' ' ' Srackenridgoj P*. " $$ ~-4- - Tour, San/ Exse.'Soc., ' .r \ . Kooks, H. J,, Manager, toploymont, Snf,,ty 6 Ii.ifaro Jvjp^r'-'.'-.nv Aaurican Steal & 'u'lru CcDl*ar.y, hockcfuller BaU'lir.g, Clcr^al-ind, Ohlc. Koldlcln, E. ft., 01rector, Uclloo Institute, Pittsburgh, Pa. Tfoil, Dr. G. C., Morey Hospital, Pittsburgh, Pn. WllllaniS, Marshall, V American Bridge Coopon/, Frick Bulldlogr ^^^!^8&^;':Ab^roaaa It Davison. Stroots, Valentin/ Or. A.-C./.- *. Pittsburgh,' PaT ~ Koncy. Clsstoh ft Sons/ Ine;y rhHad" alphla- ,;. Pa....-.>...r....v.......*---# jews* fegjZTi^Hllana, C., Works Mgr., Iftoadlog-Pratt 4 Cndy Cospiny, 'RandlRg,Pr\-^ ' -m Vassiy, S. C., VI. tl. 51y Manufacturing Ccaposy, ~~ Woody, G. V,, Manager, Clevalead," Ohio.' - r . Pittoburgh District, Allin-Clalaore Mfg.- Coapaay, VoSs, J. A., ' *; `^`^'KaKaeapopafras BBuuiillddiinngg., *- Director, of Industrial Delations, .V ' Republic Stael.CorperationT^ ' Pitts*b1Vur'g1 h, "Fa' .* U* ' Republic Building, - r:~7` - TonugSibwai Ohio. "" ' Hyc^ul, Dr. Jasee C., Asuxlcaa Steel & Wire Company, (tsckeTallor Building, Haters, T. Ci, - - Cleveland, Ohio; Pennsylvania Pulverising Coopts/, Lowlatou, Fn. raas, C. R., SoCrotary, Watson, A. L., hoppers Company, ... ' Code Authority, Sandstone Industry, il Builders Exchange Building, Cluruland, Ohio. ftopporo Building, Pittsburgh, Pa. laht, Million P., Hebor, 0*.3.i . .' . - . Bureau of Mined, 4BOO Forbad" Btrout, Afioc. of Ufrs.of Chillod Car Whauls, Pittsburgh,' Pa; 1047 UeComlek feillldiog, : Ch* icago'/`t --11*1". " ** ">-w> ~ ` T~" ^ ' '.Tk lodor, Ray,' Stundaid Btbal flarks CoflpAny, BytfPHoa, Mlfl.lt\Pb. i JPa. s 'w* 1935 ihf membership, max T