FILE NAME: National Safety Council (NSC) DATE: 1934 Oct DOC#: NSC059 DOCUMENT DESCRIPTION: Transactions of the NSC - 23rd Annual Safety Congress Vol 1 o : l-s ~ i a j s n <== - - = - 2 5 "U. to 1 wCL.

FILE NAME: National Safety Council (NSC) DATE: 1934 Oct DOC#: NSC186 DOCUMENT DESCRIPTION: Transactions of the NSC - 23rd Annual Safety Congress - Presentation - Fire Prevention 3 0 Twenty-third Annual Safety Congress--National Safety Council larg e groups ol w o r k e r s hv discovering carlv not only occupational diseases, Out m any o th e r conditions th at go undiscovered until the w o r k e r is acutely ill or be comes disabled.

FILE NAME: National Safety Council (NSC) DATE: 1935 Dec 17 DOC#: NSC409 DOCUMENT DESCRIPTION: Memo - Donald Tulloch, Jr., to All Licensees RE Trade Requirements Irt I M J l !

FILE NAME: National Safety Council (NSC) DATE: 1935 Oct DOC#: NSC060 DOCUMENT DESCRIPTION: Transactions of the NSC - 24th Annual Safety Congress . < v v . - "|i7rry>' *V' 1935 TRANSACTIONS s National Safety Council Incorporated TWENTY-FOURTH ANNUAL SAFETY CONGRESS * * $ N ational Safety Council Incorporated HONORARY MEMBERS A ssociation ok I ron and Steel E lectrical E ngineers R obert \V.

FILE NAME: National Safety Council (NSC) DATE: 1936 Oct DOC#: NSC428 DOCUMENT DESCRIPTION: Transactions of the NSC - 25th National Safety Congress 1 i .r> \ C o n g ress NATIONAL SAFETY COUNCIL, I n c

FILE NAME: National Safety Council (NSC) DATE: 1938 Jan DOC#: NSC218 DOCUMENT DESCRIPTION: NSC - National Safety News - Dusts That Harm Dusts That H|1|Y| A descriptive summary of common industrial dusts accord ing to physical characteristics and physiological effects By R.

FILE NAME: WR Grace (WRG) DATE: November 9, 1934 DOC#: WRG018 DOCUMENT DESCRIPTION: 1934 Letter regarding Plant Visit by by Dr.

FILE NAME: Metropolitan Life (ML) DATE: 1931-1948 DOC#: ML205 DOCUMENT DESCRIPTION: Editing of 1935 Dr.

FILE NAME: Metropolitan Life (ML) DATE: 1933 Nov 17 DOC#: ML136 DOCUMENT DESCRIPTION: Memo from Dr.

FILE NAME: International Harvester(INTH) DATE: 1932 Nov DOC#: INTH003 DOCUMENT DESCRIPTION: Published Conference Presentation - Effects of Dusts Upon the Respiratory System rs r lZDrK iM ctv\ 1 jolzplcfo E c g l T &'l* ' w.

FILE NAME: John Crane (JC) DATE: 1937 DOC#: JC062 DOCUMENT DESCRIPTION: NYT Article - Most Illinois Insurance Firms Accept New Risk m u a i !

FILE NAME: Raybestos-Manhattan (RBM) DATE: 1936 Oct 30 DOC#: RBM102 DOCUMENT DESCRIPTION: Letters between Saranac, Johns-Manville & Raybestos Manhattan RE Cases of Asbestosis t TTHhPe. ?

FILE NAME: Raybestos-Manhattan (RBM) DATE: 1939 DOC#: RBM069 DOCUMENT DESCRIPTION: Letters between M.

FILE NAME: John Crane (JC) DATE: 1935 Jan 10 DOC#: JC061 DOCUMENT DESCRIPTION: Letter to Dr.

FILE NAME Allied Signal Bendix ASB DATE 1934 Mar 6 DOC ASB117 DOCUMENT DESCRIPTION Patent - Brake Shoe Structure Patented Mar. 6 1934 800-631-6989 80-631-698 800-631-6989 800-631-6989 80 -631-6989 800-631-6989 800-631-6989 800-631-6989 PENGAD PENGAD PENGAD PENGAD PLAINTIFF'S EXHIBIT 751 1,950,262 UNITED STATES PATENT OFFICE 1,950,262 BRAKE SHOE STRUCTURE Raymond J.