104с

■i -In

How to Weld 29 Metals

By (

CHAS. IL JE-NN-INGS ■* Engineer in Charge of Welding Research Westinghouse Electric & Manufacturing Co.

ft

7

a'

v.

I !

Price SOc

Published by

Westinghouse Electric & Manufacturing Company East Pittsburgh,'Pennsylvania 1937 ! ,

I. B. 5800