Document O1jM4VQN9K6gxR3ZynJ6MjkL1
POWER
PIBECTOBT PQR MODiaWIZATIOM-- Hi 1
Raatar Carp, 1408 S led St, St Laub 4. M*.
Stall bnduttt Car*. >1 VwttoklU Am. Naw Yark IT, d. V.
Nra Yart Ottlln* A Sacking to. I OUrUt St, Senate, J.
FtMHftMftla Fiolki* MaUlltc Tibtn* Ca,
note, 4ASOUHE. oil AltmlU Oh, Slaarart'Warmr Cm*. Ill*
CMcaga UaUI ISIS S Turn
tuWn4tmM ItIf c> 9 hldw*y, tirmt III.
UnlUd Camayer Cars, IT W Van Otrtfl St. Chicago 9. 111.
HOSE, AIR. WATER
AlmUat Mtg 0>, S08 1 tanur St, Sprtngttld, Ohie
AImiUU (IN, Suwt-Wirrtr Car*, 191* Oherwy Stray, CMtttt 1*. III.
Arwrfcui Bran 4a, Amrltan M(Ul Kata Sr, Watirbury 10,` Cm*.
tmtortmc,MH.VVta. tTll,atNln.oV.Man Ca, IS Sark Archer Sacking Ca, 401 N knit SV
FMIatfilpM* 0, S*. Atlantic Maul HaM Ca, IIIW Ml* SI,
Nrra tart l>, N. V. Sattan W*m* Nata A fetttr Ca, S.O.
*u ton, Sauan, Min. Um4* Mrttt Haaa ON, blamnla Carp,
1)19 S lair# Aan, Miymed, III.
TTna A berairi Lam, Suita at, Sa. Qioka' Rubbra Crap, Oh K K Samar Ca,
Taeany 1 tomly St, Sbllatttyhla ta, Sa Raykntrt-MaMuiUa Ik. tl WIDtU St,
Saiwlc, N. J. fURUblli Rubber Oh, Lea IbiObtr A Tim
tom, Albert St, Yaungitaa* I, Chla Vkraran Inc. Wwl CNUra, f*. Saraaln Ca, Inc. *|.|> I4U St, Laa*
iiim atr i. n. v. Stawart-Wemar Car*, lltt Ohtrtay Ska*,
CMeaw ta, ill. Strtttnan Vttmt, tnc, Vt Hudson 94, Haw
Yark IT, H. Y.
Tinmail to. TmMan, H. i. Tltafkan Inc, TOO frtilnghana* Am, Naraart
9, N. J.
Valtri StatH dwttrr to, 1U0 Am *f Atmrlaak, Nn Yark to. N. V.
WIlw*. Thomu C, Inc, tl>ll aau Am, Ian* ItlarM CUT 1, N. Y.
Zallta Brat, 001 Leant St, WUmlnjtan Of, Oal.
Otmnat Sivy, CMcaoa ta, III. AKM MtUl Him, JT-*k MWVh Sk. Ian*
Ittand City I, N. V. Ajnrrttan Brau to, at* Mint** St,
Watoftury 20, Cana.
Aorlei-Brm Co, AmarleM MtUl Han Br, Wu<rWy *0, tonn.
Anttnr bKlin* Ca, 401 N Braa* St, SMUil*Ma 0, So,
AUwtk Mrlal Haw to. Ill W taik Sv Vra Yart IT, N. Y.
Batian Wamn HaM A totter to, S 0 Bai 1071. ButAA. Man.
CMcaga MaUI Mam Bh, fhaaln Car*, ISIS S TMr* Am, Mamatt, til.
CMttn to, Tl* Samana Am, Bma, . toil!. Clnclnnail totber lily Ca, Tranklla Am,
ClKlimatl IS, OMa OartaM Oa Inc, I4S Shlk Am. Tra Yark
IT, ft. V.
Fitnack to, TOT? Niton SI, Shllatolttk a, s*.
CMtun to, 1M
Cam.
CUclanatl dtttor ttm r. ,
Cltolaaatl It,
^ fr
OamkM to lac, It] im* .
IT, N, V.
^*S,
email Ca, Aanranta, *.
fltmtok to, kkn Nikm 4, fa.
tout ibbtor to, boo | mr IT, tola.
Caadall debtor Ca, au Tmatan a n. ),
Caadridt B f. to, Alma.
Cmdraar Tim A Ikbtor Ca. i Mitkat St, Akmn u DM.
HaratlVtoktaa tat, kk* Ck Sumfart. to**,
ffav Yart ttHlat A Srath, b
St, battik, N, i,
^
Nantyhanla rliilhi UrtaOk * Ttad A Panam Lam, aan.
wnle*W Snewnatlt Taa< to, k 8 4*lh St, New Yart 17, M. V.
HOtl, EIRE
Cilll debtor to, *00 S BrsaAriy, Can. Qitator BdbAar tor*. Oh H K
mr 17, tola.
Taaanj A Caml, si. ftOWh
toman Ca, 1J0 M Sanaa* Am, Brta, cam.
Clnrlraut) Uba Hlg Ca, Sranttla Am, Cincinnati 12, CM*
Ovwtd Ca lm. US SIAh Am, Mra York IT, N. V.
Da VllkiM oa, )00 SMIUm Am, TU*a I, CM#
CKlati Ca, JtanMlIa, Sa.
Flirmck ca, T*IT filbert St, bblUdttMUa 4, Sa.
(tin Outtar Ca, ova 9 Bnadraiy, Oatw mr IT, Cala.
Beedttl duttar Ca, all Whitehead dd, Trantan a, 0. J.
OaaMkdk, B (. Ca, Afcraa, CM*
CaaVmar Tim 4 Rubber Ca, Inc. lica E
Mnfcat SI, A*k--ron- iIt., OonMa
6ai to, lot, *0 1IU Am, 9 C.
Mlnmapallt IT, Him.
U
Hanjtt^abjw Inc; kkk Clantraak Oa, Stamford, Caw.
IwjtpnOtM Pneumatic Taal to, Aumra,
"%S,'"iTh3*u* '*' w,l,w St-Umaln Cngrg Ca, *701 Natural IrlM,
Am, Si UuU to, kta.
u.'iTT:"mbwSiS*tt.i*S** j|_Hlp'1fti 4 Jafftraan S*t,
Anckm FuHn* to, 401 M Bread St, SktlaO*l*Ma 0, Si.
Batian Wamn Nau A dubOar to, S 0 Baa 1071, Batten, Man.
Cincinnati Rutter Ml* Ca, Frwllkt Am. Clneinnetl It, Okla
0ara K to Inc, us Shth Am, Nra Yark IT, N. y.
flimtt to, ItTt nibart St. ShHtttlyMa a, Sa.
Baadttt Rubber to. an Whltttraad dd, Tmatan a, N. 4.
CaaOrltK b f Ca, Akran, Okla Gaaomtr Tim A tobkar to, Inc, 1144 t
Martat St, Akran It. OMa HtwItt.Roblna Ine, tkt CMnBraek M,
Suntlard, toon.
Nrn Yark BalUn* A Satkla* to, t Marti! St, Sntalc, N. j. -
Quator (Anker Car*, Oh H K baiter to, Tetany A Cemlji SI, Sbllatfilplila ta, b.
Rarbrntaa-Manhattaa Inc. *1 Wlltnt Si, biwle, II. i.
ftipwkUt fttbkar 0<*. Ua ftukbrr A Tint tor*. Alton St, Yatrottavn t, OMa
Unlit* Halt* Rtitoer to, 1*10 Am t< Ira Yark 10, N. Y.
Caadtti ItuAbm to, all WMtato* U, TmntM a, N. J.
toodrtch B r to, AkraA Okie Caadmar Tim A debtor Ca, 1144 |
MartiI St. Aban Ik, Ctte Cray Ca, Inc, to llth Am, S e, klto-
a*e<h IT, Mian. Ncvtti.tobla lac, 4U fthtoraab W,
Slaaiiarl, Cam. Oacet* tWO to. ST01 Natmtl OrlAfi
Am, St lauH >0, Me. Mulcaaray C\ T4U A Jifmaa $t, SklU
Ti, r*. NattoA Mil to, alt e lOtib St, Mnr
vat* to, n. v. Ntn Var* Baltina A Satlla* Ca, 1 Markal
Si, Saualc, H. i. Sanmyhaala NialkU MilaHIc Twktn* to,
7Aatad A Sawn 1am. SMIitolpMa at,
Ikttar Car*, Oh H K barttf to, . Taeony A Camly St, SMlatolAUa la. Si.
Saunlai to, tec, 4l-t ink Ittaad City 1, N. V.
Itcwart-Wimn Cay, Ittt Olmmy firry, CMcae* H. III.
Aaytotta*<MtakalUa Ik u Senile, N. J.
Bavttlk dubtor Oh, ta* |k Car*, Albert St, Yawenaa*
SraiUn to lac, O-U tu tttano air i, h. y.
TOnrwtd C*. Trantan. d. 1. ftutoc lie 900 rmHaUcutu m
ark J, N. J. Unttad Stitri duktor to, UN
amrrUai, ttar Yart t, *. r Uahanel MtUl Hast Cam,
Katila St. CnkAoa IT, III.
HUMIOIPIERE. CtMTUl PUNT
Ala A drlHyarttlen tor*. m Am. tla Vwk IV Vt. Thf* Bham, MicWk.art*. 0t9 ^N
"Es.'ii.1?0'1
Mala Fw*e to S 0 Bn 0i
torato Carp, MO t Geddn St,
CUrag* Sa* to, Ndth A Nrtn to,
TkcnnaU to, Tmakam N. i.
nuaa, Mkh.
fluflii Inc. 900 SmUnotoyM* Am. Nt**rb 9. . J.
Candtww Samtn a toot to h Rlmr St, Nebektn, N. J,
tlnlhd Siam dtttor to, liso Am *( Mrrjui. Hrw Yark 10, N. Y.
Sara to, S 0 Oa* 10107, Alrnrl Lai Angtln 49, Calif.
Srkb to. w Mala St, w
Tatmaan Samtca to, 907
HOSI. METAL, PlUIILS
Mlinartaa t, Wli. Maria toll to, ktJS
Allied MtUl Kan. Sf-4t klffiSi Sv, tm Leuti to, Ut.
liland City t, N,, Y.
Nlafari Blmrar to, 99
Anwrtcaa ftrnt Ca, 414 Maada* St. Nan, Ywk 17, N. Y.
Wattrkmr 20, tom.
feraam
Armrlun Bran to, Mearlcan Mttal Man Skalla,
Br. Witirtory 10, tonn.
'm, l ; .
Aachar Amkirn to. 401 R Bread ft, ffitladalfkla I. Si.
Atlantic unal Han to 1>J W katli it, Nra Yart IS, . V.
Naa> Yart ...
StHaa CarrAatUen Car*, IPS Talade l, OMa
Trane to. U tow, Wli.
Barta Ulf Ca, Indmt Oh, JOO-9TO N Witilnftrauw EIk Car*. Stsrtmn
Haugft St, BiratAftan, III.
Hitt firt. BKlM, Mid.
CMcaoa U*ll Haw Oh, Ntcbaki Car*.
1T19 9 Third Am, Mnamed. III.
CMHan to, TSO ii biraani Am, 9mA
cam.
HUMIDIP1IRS. pitier.
BEST, ieeguse.,.
I. V*p9riimifom--wa<or for humid ification muat be oopomed. Your boiler do** thi* the cheopeit */*y.
t. Dhtriivtiaa -- itrtm ii easily ditpened thioughout space to be humidified.
J. QUmnVtmtu -- dry *ie*m leave* no rnidue.
4. Ctairo/ -- Armstrong steam humidifier* give vtty accurate control of R.H.
Darceid Ca Inc, 149 Slit* Am, ftim Yart
JPRAT-HUD
IT, N. Y.
Flinack to JOT? SUbert St. StnadilfM* 4, Sa
Amarlcan Blame Cm*, totratt It BaAtbm to 1001 S BUrttU St, *
Craykar Elactrk to, 410 UdDBUtt Aw, Hen Yark IT, N. Y.
Malcanmy to, 9atl A Ttffmaa St, SMIadktfkU It, Sa.
Sacktru Matal Smdgtti tor*. Tl Winthe* Am, Nan RachiUa, N. V.
finmyiranla Flairlkla Matalitc TuAIn* to Ttnd A Sena** Una, SOdl# 4t, Sa
Saamlta to Im, 41-lT 24th St. Ian* Ittaad Otf t. N. V.
Tltcdn take, 900 fnllnfSiqrata Am, Nanv 9, I. J.
UaKanai Matal Maw tom. 71)1 S
Saint N. C. Blnia Ul to. TIH-40 Canoi
CMca** It. II.
Cttdamar Samtca A (in to htr St, Hakettn. N, /.
0/hontH to Ins, tkO Vb Utt*
Siwdttnu I, d. I. UW7Q, 0 J, ulf ce, WMMk W! Sgr*7 tngr* to 114 tontral St,
Uli 49, Mm.
Sgrtilne Syttma to HOI *U Balhnwd. HI.
Saortmt ciactrte Smdscu Can ^arur St, Nactoftar 7, N. Y.
Kadila St, CMcaia ST, Ml. toll** 9m, 901 learn St, Wl'mtattera
*o, Oil.
WfillRlBMi Cltt tors, StwtfW Hytt Sark, Ante* Tk, Mu*
'll tUUINN
ASMSTBONO MACMINI WOBKS 111 Mpf* St,throe (Uvert, Mlh.
**04 kwtlmln Me. IT7 *** teamtat* ttato, s.prl***. Sararf tar l.
ARMSTRONG HUMIDIFIERS
HOSE, ITIAM
HUMID1MIRI. UNIT ROC
American Bran Ca, 414 Mitten St, I Wattfbury 10. Cam. | American Bran to Amrktn Matal Nasa
An*(Iren* MacMn* WwU. 901 Ml Thru them. MkA.
Br, Wetarbury 10, Cam. Anttnr Sacking to, 401 N Bmad ft, I bkltadalehl* 0, Sa. I Atlantic MtUl Mam to. Ill W katA St,
Maw Yark IT. N. Y.
Batten Wen* Hiw A dattar to, S 0 Be* 1071, Bnua tun.
BaMaan to, 1001 S UwihaJI St. * Warn, M. C. ,
dr*tt Fan Co, ITartii A Saatcr Si anuaaa, MkA.
Caadaanr Samtca A Can Bhnr It, Httakin, N. /.
Sera to, S 0 B* 101*7, Al Ut Angiltl 49, Calif.
POWRR OIRICTOBY rot MODBBHIXATIOH-- 1 t3
111
; ti
,a
ils.'itn
nw ll
*.
StagAm-Adanan Mf to, 9 dldgrny,
Aware, hi.
Suck Coal* to, 749b Ham Bldv Clam.
land It, Okk
Simtcr-Aowt to
damnmmal Aw,
CNuga 19, III.
INDieATORS, INOINI
Trk* Sum Ml* to, 1040 N Stk SV MilMuhs* It, Wt,
UiMlat ImtrwnMat to, 41J Catty 4m,
Satamaa T, N. J. Vila* Inert to 4909 Jeanne Menu.
Ktntmal, S. Q , Canada Wtttau A Tlanun, 11 Mill SV fcUnlili
0, N. J. William, 0 T. Vain Ca, Oh, Schitbt* to,
Stdatkf Am, Shl da. S. Ballry Mater to, 1090 make* dd, Oam*
land 10, Okla Bertar-Calman to,
1100
Back
SV
Beck.
Hard, III. Cuwflam Car*, tlOO Arab Sv ShUadtlgaii
J, Sa. Ham tor*, Mkkleaa City IT, tnd. KtntW 0*k 14 Cedar Sv Arnttwr,
Airtauft to >047 Warden Aw, Shttky,
liffwrt, '
OMa ,l' Batiwatt, ladnt/lal lattnanank Ca, 7000
BtnrnU SV SltUburflv Sa.
SiSifi iu^"" " tobttnwi Samka A Caere to, Inc, 10 Btmr SV Habotan, N. J.
%`ux > "*- Caakc* Cnpo to, 1717 Hawtrd Aw, tolcaw tv m.
. In >917 Brand dakaruae III JUnw* l. Baa !>}, St Oaara. SUUn Ukad l, N. Y.
Bachattar Mil to 100 Hactnuad Si.
tocktctar 10, N. 7.
ii ttTsOT i Mk94 h Slf-Trui lav MniiAIII dd, Amnkwy,
k.i&iSfc "?!"? S'-*"1 Mu*. Mill* Ckctrlcat iMnmit tor*, kta SralUtterywn Aw, Mmart I, N. J.
IMk Sam*** Sv Clnclknatl, OMa US Bun* t>h, Araarttan Mtcktna A
OiUH. Inc, Sallcrwllta, Sa. Wnilnwairw Elwtric tor*, S 0 Bai
Ik*. Sltuhurab 10. Sa. Vemall.WtrtnO to, Chntnrt Hill, Sfctla-
dtlykli Ii, Sa.
INDICATORS. POSITION. DAMPER, VALVE
Aliti-Ckatman uf| to, *9t S totk Sv Mtlvatta* 1. Wtt.
Avtacall to, 1047 Warttn Am, Skalky, Okie
Avlamatle Ttmi'ilai Central Ca, lilt
Lwaftaa, J E to, 100 fUu SV SMUa.
ttfetda k, S. MlnMwaHi-Haammil dafvliwr Ca, In*
dvttHil Oh, Wayne A Wladrlm Am,
SMlattlttla aa, Sa. banelllt Ik, banatarm Sraduct* Oh,
7fIk N Clark SV CMcaw *, >" binn tndaitrUI Intv to 4110 Namr-
fare Am, bbUattlgkla 4, Sa. ` daaabik Fla* Miun to, lltk Okranay
Sarkway, CMo*a 47, (II. SW-Tram Ins, Kamrkllt dd, Aawtbun,
Man. Tt|u Cttlnaartnf tort, S 0 6*1 1IT,
brtYldanc* l, . I.
srts* ****
^44, Sa.
fNOiCATORS, U9UI0 UVIl Amctatad Vttm A Cwi to, 1190 w
Mareuatu dd,. Ckkaw >1, III.
4 tojipo Oatttt SV Atiunll to 1047 Wartta Aw, Sfalkr,
. 4909 Janw Mane*. L Cittda
Ohta AMaattUe tontmi 6*. *09 Ushmliy Aw,
St burl 4, Mina. Avtwntlc Tmewitm Control to, SHI
jHIT. COMVItOi 'to 400 HUM1*4. AtattV
O'A' San* to 9900 Himrd
Swicttl Am, Shlia 44, Sa. Ballar Mtttr to, 1090 IrUlM* dd, Dm-
land 10, OKI* Black, 9hallt A Arywn lac, -
LkAt Bid* Kwnn City v Me,
OrttnlkM Am, Aw* fiawm Car*, 10 dectar SV
Yart V N. Y. 4900 HA Am, S 6*1Idem-bioriknca, tnc, >49 Haralt Aw,
<><> !Si*cj",
' Hrvrtttner I. . I. OImu Cantmli Oh, Sink, Shall! A
BryMtv Baa 191*, Twlu 1, Okla. K toefram tor*. TIM N 170i fv SMI*-
ttigai* a, b*. Candanaar Saml A C*0r to Irak, 0*
-i Cam, iukf* Qa *)< 0 Frortk Sk, tohttbtt
Bhrar SV Httalaa. N. J. OUraaad baratr |**clllr Car*, Lantutor,
OkU
^to'^fcsl'V Oihtr Bldg, Pltlt- Fltta A barter to, 900 Wamlntar dd,
' Satt Mf* A Can* tor*. I *. Y, Id, N: V. ; Ml W Sirtklag .*4, tol.
-,J.,rtItIIt.toh MTB tog; *iiuhnr,
lm to 1720 blind Am, D*ti*H I Mrt to S lldomay,
Hubon, Fk. Flrkrr fiawranr to ktwihalJum, lawa Saabarn to >0 Hitanwt Am, Setter*,
Man. Ctmrtl Hmr Stint tor*, Ml Fkrtl
Am, Naa Yart Ik. N. V.
Mm tone Mkhlam Ctu t). lad. Inwirtal Arm Mrg to MOO0* "HarYUw Sv
CTilcnj) I. III. UlUc* Ik. 9 0 lb 901T. Tucaka. Aiiyana
b Vah* to, 07 Salliwe?,
T A San to, FlUb Aw, Cham, r.fi
JdtHATORl, WATER COLUMN
LMuldranatar Car*. il-OJ Tktk St, Una Utand CUy V H. V.
Uttrfwi i e, to tnd A daw Sv SMIattlgltl* 4, b*.
Lwttnlt* Hacvwte to, a07 I Bawban
' baaar SfacUlty Cary, La*. Sv CWcaw 9. HIMcttamait A Millar, Inc, >9*0 N S**uld-
^ittr CMttn ^ Bap to,
In* Am. Chicago.JO, m. Magnetrtl Ik, 2110 9 Martkall Bhd.
i A Vttm to, 07 Silhway, CTdcaga IT, III,
_.^h, Man.
Manning, Uinrall A Maara, Inc. 290 E
iWId to, MT4 N Kaataw Am, Main $V Stratlard, Conn.
>4, III.
Muan-NHlM Argalatar Ca, I1M Adara
. toau tokann to, >001 Carmyli Sv ttitan 24, Mau.
OamUnd T, Okie
MlmaoeUt-Hanayaall Oaw'atar Ca, In-
-katila to, M9 WIM SV Of- duttrltt Oh, Wyn* A Wladrlm Am*.
7, Mldv INIRATOIS
bkllattlpMa 44, ba. Nathan Mf| to, 4tk C INth SV Nn
Yart >o, d. Y.
it C 0 A San to, 4100 Nuvard Chmind 9, Ohh > Bitch to. 1909 data SV SMta-
mi* t, *.
SaaaflH Inc, Suulann br*tt*U Ohv Silk
N Clark St, CNc*w 19, 01. banbarthy lajictar Ca, Oh Bgllal* Cttlyu
tort,-1241 Httttn Aw, Oolrall 12,
nr {, ban Wiyna t, tnd.
UlttL
-lacbiartiwi, TOJ S Oaubam Sv hm IttnirW loir to, 4110 Hawrfard
^ 9, 111.
Aw, Stdlattlphla a, Sa.
-) BaCar A Sbnt lrt Wkt, 9401 StMaawtub Inc, 77 Btttduy, Cam
birt Am, St leefc 10, kta.
toidaa 42. Man.
r-s^totta* to, kll CStten SV Ktt- dtUNKa Bui tolunrn to. 9002
yaa 11, nidi.
Aw. aawiand A OM*
7e* Ca, luo Klnftbery SV Chleaw dayuMlt Slaw MHm to, 1222 Olwrwy
V 01.
Sarttwr, CMcaw 47, (
a to 9S4* W IBtk Sv CNtkw 9. topuMle Ufa Ca, 1M W 77th Sv Claw-
I to ******9 S
1917
land 2, OM* SV RadNSlw M(| to. 100 todreuad SV
City, Ua.
BackHtar 10, N. V. Sam to, (nc, Cml* State Bids *<
PieATOlS. IIN LEVEL
Verb I, N. V.
d Abtk fit, 1909 data SV SMI*WLh - * barter to, 909 Werwilnttir Rd, *k--, be.
, HI Bridge SV toUHttuy
Sttwtu A Xaartfxf to Caraaith HatgMA BuCb Cawity, Sa.
Slnwlta Vttm A Mittr to, 4790 Upland St. PMiadaigkU 42. ba.
Slmrt-Wiiw Car*. Htk Olwwy Fkwy, CMcag* 14, III.
< to*, UkMgu City k, tnd.
Slmtar-Aimt Ca, 41* Rawniawid Aw,
"7 tol to Oil N Sawtk Sv CWina Ik. okh
CMcaga 11, HI. . Snrtwggi Ca, I9SU Euclid Am, Clam-
hettUuHarnyMtl flrerhtar to >Oh, Wayna A VHattin Awa,
land It, 0*1* Taylor tmtrwattt Oat,
*9
Amn St,
Tejax VALVE
POSITION
INDICATORS
H0B<fwb06ll fOS Dial lodlooflou Mood Rogoloflsff
Valvoo
(idWOlkl *t* ttl ww tba ttrld W4 ***Tju Ittlmtam a whUtt n maaaJ wttrai *m*
______
wSarM..`pj^*Sn(S-
wT^wa. ibaaiml u^v balMtH . **+* **'*"*
Send for EbIIoIIo
TEJAX ENGINEERINGi CORP.
P.O. Boi 1134Providence,
a complete line of
RECORDERS and CONTROLS
Smoke-Dust-Turbity
Don't Guou--SpoaYy ES5I For more than fwsnfy yoars we have been designing and manufacturing visual and "Elodrlc-Eyo" Indicators:
SMOKEGAGE NAZEGAGE FLAMEGAGE TURBIDIGAGE WYO-ANGIE PERISCOPES CAT'S-EYE FURNACE
INDICATORS
II'IUINTATIVES IN rilNClrAl CITIES
ESS INSTRUMENT CO.