The mechanical index, 1904. A complete index to the names and addresses of all manufacturers in the United States of mechanical appliances, machinery and tools operated by steam, electricity, water, hand or foot power (1904)
New York, The Industrial Press · leaf 1009
style No. 2. THE ARMSTRONG MFG. CO. and Pipe Dies work quicker and easier thanothers—they have a cutting edge differentfrom other dies. It can be reached easilyand can be sharpened without drawing thetemper. It has other advantages that ourcatalogue describes. Bridgeport, Conn. ^^^TyIT^ Mechanical… … Tlie table has both hand and power feed, with automatic reverse at each endof the stoke. The length of the travel may be regulated by adjustable dogs. Thelever shown on the front of the machine enables the operator to instantly stop oistart the movement of the table at any point in its travel…
Machinery
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