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MACHINERY'S REFERENCE SERIES
EACH NUMBER IS ONE UNIT IN A COMPLETE LIBRARY OF
MACHINE DESIGN AND SHOP PRACTICE REVISED AND
REPUBLISHED FROM MACHINERY
NUMBER 127
ELECTRIC WELDING
CONTENTS
Electric Welding Processes - 3
Electric Resistance Process of Welding - - - - 8
Point and Ridge Method of Electric Welding - - - 25
Electric Arc Welding, by A. M. Bennett- - - - 31
Electric Soldering, by W. E. Thompson - - - - 40
Copyright, 1914, The Industrial Press, Publishers of Machinery,
140-148 Lafayette Street, New York City