Co> y ID E N T1A-L, Mellon Institute of Industrial Research PROGRESS REPORT for the week ended May 25, 1946 INDUSTRIAL KIGIENE FOUNDATION Subjects under which report is to be indexed Industrial Fellowship No. 259-12 3 copies-mede: 1 - Mellon Institute 2 - Industrial Hvgiene_ files Dust counting and size separation techniques were outlined and demonstrated to Mr.

Air System Equipment * m&Gma Air Dlffasetg CONNOR ENGINEERING CORP.

ST085I709 PLAINTIFFS EXHIBIT ,+-.

I' oi o* ooooioo to Farl Afthuf, *, 7-i*i. tadnerv at Cull OH Cotawauaa, { urtMioo mum hruteuo cotctoa WKOti. r, Atw\t among the firat to recegaun ut adept unproved mqtenal* tad mo. me 'l induetrv no* quickie ae- rrptM * now krit iaulaiHM material ol the hydreu* calcium tiUcota type.

FILE NAME: Welding (WELD) DATE: 1948 May 22 DOC#: WELD032 DOCUMENT DESCRIPTION: Journal Article - Clearing of X-Ray Shadows in Welders' Siderosis V .2 5 4 V .l y. 2SH THE rjLKCErj-i ;( ifc*I^to>^k'^(ai<y0&M^X'^'7 |gU^W8''-nil'*pB!

FILE NAME: Koppers/Beazer East (KBE) DATE: 1940 DOC#: KBE019 DOCUMENT DESCRIPTION: Membership List - The American Society of Mechanical Engineers MEMBERSHIP LIST Including Society Records, Part 1,1940 and Professional Service Index PUBLISHED BY The A m er ican Society of M ec h a n ica l Engineers 29 WEST 39TH STREET.

FILE NAME: Owens Illinois (OWILL) DATE: 1940 DOC#: OWILLOIO DOCUMENT DESCRIPTION: Legal - Decision from Federal Reporter 310 110 FEDERAL REPORTER, 2d SERIES court below found the Autocar axle to have a root diameter at the splines substantially equivalent to the diameter of the body of the shaft, and perceived the only difference between the two to be a reduction in the size of the splines, while conceding the dif ficulty of comprehending any great im provement in the patent over prior art and acknowledging deference to the evidential presumption of validity residing in the pat ent grant.

FILE NAME Industrial Hygiene Foundation IHF DATE 1941 Sept 15 DOC IHF092 DOCUMENT DESCRIPTION Digest of Industrial Hygiene - Abstracts Section )

FILE NAME Owens Corning OC DATE 1941 Sept 8 DOC OC004 DOCUMENT DESCRIPTION Letter from Legal Owens Glass Co

FILE NAME Corning OC DATE 1944 June DOC OC093 DOCUMENT DESCRIPTION Index of Advertisers from Heating and Ventilating LU ALPHABETICAL INDEX OF ADVERTISERS A Acme Industries ................ 43 Air Conditioning Engineering Co. 116 Maze Corporation ........... 40 G General General Controls Co.

FILE NAME Corning OC DATE 1947 Dec 31 DOC OC413 DOCUMENT DESCRIPTION Internal Memo RE Dust Count of the Insulations Cement Operation FORM O.C 8.0 } CORNING FIBERGLAS CORPORATION COMPANY CORRESPONDENCE Attention ^ F.

FILE NAME State of the Art Literature SAL DATE 1943 Jan DOC SAL037 DOCUMENT DESCRIPTION Bulletin of the American Society for the Control of Cancer Inc. - Cancer in Its Relation to Occupation and Environment Lional Lional Lional Aw BULLETIN1943 of the UNIVERSITYUNIVERSIOTY F OKLARDOKLARD _ AMERICAN SOCIETY FOR THE CONTROL OF CANCER INC UNIV UNIV UNIV med med of of School .

AAL ^Iellon Institute of Industrial Research % UNIVERSITY OF PITTSBURGH PROGRESS REPORT for the reek ended June 1*, 1947 INDUSTRIAL HYGIENE FOUNDATION Subjects under which report is to be indexed Industrial Fellowship No. 2*9-1?

COS nDF.MIAL Mellon Institute of Industrial Researc UNIVERSITY OF PITTSBURGH PROGRESS REPORT for the week ended Jenuery 12, 1946 INDUSTRIAL HYGIEXE FOUNDATION Subjects under which report is to be indexed Industrial Fellowship No. 259-1^ 3 copies made: 1 - liellon Institute 2 - Industrial Hygiene files Conferences on Ohio Occupational Disease Code.

m Confidential Mellon Institute of Industrial Research University of Pittsburgh PROGRESS REPORT for the-JESSended_____________ QctgberJA.^941 ' ' iMMhll. 3H_____ Industrial Fellowship No. 259-7 Subjects under I which report is v to be indexed \ 3 copies made: 1 - Mellon Institute 2 - Industrial Hygiene file PLAINTIFF'S EXHIBIT IHF-399 Completed field work of industrial hygiene survey of Newark, Ohio plant of Owens-Coming Fiberglas Corporation.