quenlly it may require dare lor the electrons in a long do circuit to drift from one end to the other.

...Stepless, Wide Range Speed Control of Direct Coupled Draft Fans Whin TyP* 2)7 Liquid Rheostat!

THE BULLETIN OF THE i AMERICAN CERAMIC SOCIETY Volume 16 JULY, 1937 Number 7 For story of Mr.

'l 5 k W PLAINTIFF'S EXHIBIT ll(T7tm.CP PROCEEDINGS of All Ohio Safety Congress Held under the auspices of THE INDUSTRIAL COMMISSION OF OHIO and the direct management of THE DIVISION OF SAFETY AND HYGIENE Published under the authority of The Industrial Commission of Ohio Deshler-Wallick Hotel Columbus, Ohio May to, it. 12 1938 THE F.

'K-' ";^' ' ' .

i< ` iEngineering Control of OCCUPATIONAL-DISEASE HAZARD By WARREN A.

SUGGESTED RULES FOR CARE OF POWER BOILERS SECTION VII A.S.M.E.

4. engaged in: material; products.

] INTERROGATORY NO. 39: 2 Please state if the defendant's medical officers or indus 3 trial hygienists ever made any recommendations and/or suggestions 4 to the defendant pertaining to the risks or hazards to persons 5 involved in the manufacturing or use of products containing as 6 bestos?

Cc f) A detailed description of the intended use of each such product.

|f ' ' tXHIBM H November 20, 1936 LeRoy U.

T2Z UJfCKT,] MU.

mm cs-mu s-vc(*hM"2 E.

American Society of Heating and Ventilating Engineers Guide, 1930 for moving air than it is for still air.

American Society of Heating and Ventilating Engineers Guide, 1930 Basis of Working Rides for Pipes {Sections lf 2, 8) .