Heating Ventilating Air Conditioning Guide 1939 Single Phase Motors Capacitor type motors are available in ratings up to 10 or 15 hp for general purposes.

W- American Society of Refrigerating Engineers 37 West 39th Street, New York, N.

International Heating & Ventilating Exposition THE AIR CONDITIONING EXPOSITION Permanent Address--Grand Central Palace, New York, N.

MAfi-27-90 TUE 16SS9 L. ^ R R V MftDEKSHO, ATTORNEY DUST CONTROL THROUGH ORGANIZED RESEARCH f; *1 > MANY a small plant owner is in sympathy* with the movement to reduce dust, but he does not have the financial resources to plunge into the prob* lem.

KwBB-0607946 Air Hygiene Foundation of America, Inc. 4400 Fifth Avenue Pittsburgh, Pa.

FILE NAME: Railroads (RR) DATE: 1938 May 14 DOC#: RR041 DOCUMENT DESCRIPTION: Memo Deferring Purchase of Respirators Due to Cost Chicago,111., May 14,1938. 1-832. ( I have Mr.Chinn' 8 la tte r o f May 6th, re la tiv e to the I llin o is Occupational Oiseasea A ct, in which he recommends th at we immediately buy the resp irators and masks recommended by M r .S e n lff, a t an estimated cost o f $465.00.

FILE NAME: Power Generation (POW) DATE: 1935 Sept DOC#: POW022 DOCUMENT DESCRIPTION: Editorial-Trade Journal c>peiii 1935 M odern P ower and E ngi neeri ng 13 \ /1UCH attention is at present 1 being focussed on the sub ject of air conditioning and, although it has for some time been recognized as beneficial for patron comfort in restaurants and theatres, it is now being realized that it is almost a necessity in industries having alarge dust menace such as foundries. .The first article this month describes, briefly 'what **> air conditioning is and what is KS required fo r' fully `conditioned air.

FILE NAME Owens Corning OC DATE 1937 DOC OC432 DOCUMENT DESCRIPTION Gov Report - A Study of Dust Control Methods in an Asbestos Fabricating Plant ten ied PLAINTIFFS EXHIBIT NO 0-02 CASE NO BML / 87- IDENTIFICATION ADMITTED toupe puiltapepupiltapte khon kg^i kookt kookt -t . 2 : T. 7 s ait 23 eR 2 . ore. 3 : ett ~ ss .

Temporary Organization lXSUITUAl.

FILE NAME: Phenolic Resins (PHR) DATE: 1937 Dec 4 DOC#: PHR070 DOCUMENT DESCRIPTION: Letter to Union Carbide RE Additional Dust Room :r?

FILE NAME: General Electric (GE) DATE: 1932 Jan 14 DOC#: GE118 DOCUMENT DESCRIPTION: Letter to Dr.

FILE NAME: General Electric (GE) DATE: 1932 Mar 5 DOC#: GE128 DOCUMENT DESCRIPTION: Letter to Mr.

FILE NAME: Asbestos Mining (ASMI) DATE: 1939 Mar 27 DOC#: ASMI006 DOCUMENT DESCRIPTION: Minutes from the Meeting of the Committee on Uniform Classification & Grading ofAsbestos Mines Products and the Asbestos Producers' Assoc.

FILE NAME: National Safety Council (NSC) DATE: 1932 Feb DOC#: NSC212 DOCUMENT DESCRIPTION: NSC - National Safety News - Are All Dusts Hazardous?

FILE NAME: National Safety Council (NSC) DATE: 1935 Aug 12 DOC#: NSC342 DOCUMENT DESCRIPTION: Letter to Mr.