In contrast, an mg set boasts pi between unity and 60% leading.

Shank c o n c e rn in g a c a se of alleg ed lead poisoning.

.**9* 834.0U3 Lee* - Reserve for Freight, Reflfii&d and Unearned Toll* Manufactured Prefects: Lead Product* Zlno Oxide Inventory Raritan Copper forks - Sheet Copper Aooowta Receivable: tolls ZUa Oxlds Other Accounts Receivable Marketable 3e curltiea - at ooat Cask CPBBBfT LlijULITTB: Taxea MuaM Interest Aeoraed Aseouts Farabis: Ot*rap*ay Otbsr Accounts Payable Ii|l Payable aiuitci - ion* ccwgff isara ' OTBP AS8P8: Advance* to susdry alala* eoapenle*, Including adTaaaaa ea ores, laaa reserve Installment bouse aid land aala a aod other aooounts ntiitiblt, ii mim baT_iu c j . h j t CUHMMT ARP OTHER aSSTO 8 579,179 3,305,758 1,017,760 *31,635 *35.400 85,775,732 769.823 8 904,083 1,077,61* 5,005.909 8 230.432 761.012 *4.911 1,036,555 8 71*,383 235,597 278.218 1,228,200 894,970 ..

PLAINTIFF'S EXHIBIT _ o o ]2 cLOO- .A&c/'U'.fV.

All records showed abnormalities of the QRS interval varying from sinus arrhythmia and transitory extreme left axis deviation to very serious conditions such as auricular-ventricular block, ventricular tachycardia, ventricular multi form extrasystoles, and inversion of the T wave with elevated ST segment in lead II.

uuu uuu EXHIBIT TN-4009 K. 0 COPY OF D.R. 7f, HIRST BaTEKAN S COMMENTS .

quickening of the rate, leading after one minute to the appear- ance of ventricular extrasystoles from two foci, frequently . interrupting the nonnd rhythm.

These mines ever, Gardner and Cummings (2) are the leading producers of chrysotile. state: "The experiments demonstrate Other forms of asbestos are "Croci- that fibrous structures at least as long jdolite," soda-iron silicate; "amosite" as 200 microns can pass the protective `'and "anthophyllite," iron-magnesium mechanism of the upper respiratory silicates, but all are of minor impor- tract and enter the lungs."

Grossman, Harold, American Lead Pencil Co., Hoboken, N.

Ametic&n Cysnamld Company Sew Y ork C om m ittee on T a n f f --C h a irm a n , H ow ard I Young, president, Amer ican Zinc, Lead and Sm elting Com pany, St Louis, and vice chairm an, A C A ckerm an president, Acks hand K nitting Com pany, Bftllston Spa.

Lead, carbon monoxide, arsenic, benzol and many other toxic substances associated with industrial proc esses are also found in circumstances that have no connection with industry.

i CoOcea and erataataa data mi industrial health | and jtm w a central clearing bouae for diaeenu I inariwi of this informsCoil air hygiene foundation OF AMERICA. lac. 5cm'6cs Develops new knowledge needed to combat buhl* trial health problems through scientific research sustained at four leading science centers.

Fooodcd is 1866 Cleveland, Ohio .Hanufacturers of Paints, Varnishes, Colors, Stains, Enamels, Lacquers, Lead Products.

FILE NAME: Allis Chalmers (ALL) DATE: 1935 Jan 22 DOC#: ALL009 DOCUMENT DESCRIPTION: Memo - Symposium on Dust Problems with Cover Letter Johns-Marwille 1^ " Tw e n t y -Two Ea s t Fo r t i e t h S t r e e t January 22, 1935 Ur.

PLAINTIFF'S EXHIBIT _ o o ]2 cLOO- .A&c/'U'.fV.