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US Patent: 750,182
Reversible Screw-Driver
Patentee:
Zachry T. Furbish - Philadelphia, PA

USPTO Classifications:
132/76.2, 279/24, 7/165, 7/168, 81/440

Tool Categories:
screwdrivers : screwdriver mechanisms

Assignees:
North Brothers Manufacturing Co. - Philadelphia, PA

Manufacturer:
Not known to have been produced

Witnesses:
Will. A. Barr
Jos. H. Klein

Patent Dates:
Applied: Apr. 17, 1901
Granted: Jan. 19, 1904

Patent Pictures: [ 1 | 2 ]
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