Ores and Metals

Ores and Metals

4.11 - 1251 ratings - Source

valve and cap. These parts can be easily taken out for cleaning, or when worn, for replacing with new interchangeable parts. ... the heads should the suction be broken or the pump otherwise lose its lead. The valve ... The Ingersoll-Rand Company, 11 Broadway, New York, describes its Temple-Ingersoll electric air rock drill in catalogue No. 383. ... 1C, a pamphlet of 28 pages devoted to the description and illustration of the Apple dynamo-storage battery Igniting and lighting system. No.

Title:Ores and Metals
Publisher: - 1907


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