---MI 3(See Advertisement T-.is Page) Blended to '<eep yc-ur heme bright LIPPINCOTT MATERIALS---------------~ Marufactu-ed bv ' RATIONAL LEAD COMPANY . .

Chronic exposure to any inert nonabsorbable dust leads to an accentuation of the normal tree-like shadows cast by the pul monary blood vessels.

This would then provide a large enough sample so that significant statistical analysis could be made and leads . shown which might permit more detailed studies by individual companies or by the group as a whole.

Soak Zone la arranged for roof firing aad will be fired with natural gas or #2 fuel oil utilising cold air. 4. 3 The waste gases are drafted at the charge end through oftak*s that lead to a recuperator and stack. 5. 0 tiEFFACTORIES AND INSULATION 5.1 Suspended arch aad Nose Construction: 9" Special Super Aamtite #25, or approved equal, with necessary refractory anchors aad anchor attachments. 5.2 Side 'W alls: 12" of Special Super Ramtite #25 plastic, or approved equal, aad 1-1/2" Superex block insulation.

Baroid Sales Division (National Lead Company) ..Bay Refining Corporation .Bell Oil & Gas Company of Delaware /Bell Petroleum Company Belridge Oil Coupany .

In considering refrigeration power consumption, it should be noted that the use of weather records for a specific year may lead to large inaccuracies in estimating operating costs, since there may be wide-variations from year to year, and therefore, average yearly weather records should be used-- rather than those for any individual'year

Baroid Sales Bivision, National lead Co.

*" ' j LEAD INDUSTRIES ASSOCIATION iSO UU1M4TON AVCMUa nMTOwir.itr.

The casing shown in I, Fig. 1, consists of cast-iron pipe with lead-caulked joints enclosing the insulated steam mam It is water tight and intended for special applications, where, for instance the duct may be submerged, subject to flooding, or laid in ex tremely wet soil.

The O'Kelly Safety Hook Locks Automatically [ Form* a Link When Closed i Carries Load From Two Points ; Cannot Straighten Out l Recommended by f Leading Casualty Companies { THE LOAD CAN'T SLIP \ Capacities and General Dimensions C ap acity Tona y> 1 2 3 6 10 1 20 Lao^t& k13 16 18 24 W idth 254 3H 4 554 7 754 10(5^4 Hook O pona# 4154 2 254 3 33J^4 L in k Walgfat Opona# Pound* U 1 VA 2 IH 3 2 8 2H 18 2H 25 3 55 A \ GREGORY O'KELLY CO.

In many cases, individual surveys were made of branches and sub sidiary plants: Republic Steel Corporation Metropolitan Life Insurance Company (District Office, Niagara Falls, Ontario, Canada) National Lead Company (Titanium Alloy Division) Armstrong Cork Company Otis Elevator Company Corning Glass Company North American Aviation Company Union Carbide and Carbon Company Ford Instrument Company Bausch and Lomb Optical Company Universal Foundry Company Universal Rundle Company Four Wheel Drive Company Hickok Manufacturing Company Johns Manvilla Company In addition to plants requiring complete surveys, a number of Groups were visited to give advice regarding a hazardous operation or assistance in establishing a medical program.

.*> Y-^ mfo m.t4 M3tf4 mfi4 tyf r*- i/i.y/ /M77f -- 0007-S WP-04643 ------- 1--------1---------1--------- N21694 vnvtte Lead Silicate iMnc 71" Qgida-Aniar.Prft.

Pro vision must be made to prevent water from freeting in the tank, the tank vent, and the pipe leading to the tank.

-) -Ijcdr--B--F--Ed-u-arda^ctcf^- at the Monterey Peninsula Country Club Lcdr F E L Hnwkinson (4-3) Cdr \V S Kirkpatrick Jr 81E SECONO FLIGHT--Lcdr F B Brnsc def Capt H A Ptrcientkowskl >20On Lt J N Horrocks def Ltjg F C Timm United ting pace with"88'~runs DeMaria Leads Qualifiersnd 27 homers, he also 113* 21 Lcdr P J Bloom def Lcdr P Garbler 120th i Lcdr tv Schroeder-BI E Ltjg A E Crofaot def Lcdr J B Htl- 41 games -- a remark- dreth ll&tht Lcdr C M Tliggle def E R Williams |20thi Ltjg A K Vlguers or _a ^catcher , !

It was the understanding also that and it was the consensus that ray consultants would be needed preliminary screening of Doctors Smith and Cartier could do rays which would leave Saranac only PRODUCED JM JMDOC- JMDOC-JMDOC- JMDOC- 1872 1872 the job of studying those which would be sent to Seranno It was pointed out that the two company doctors should not be se used in any fashion that might lead anyone to question the objectivity of the study and this Seranac can determine B.