US Patent: 737,179 - Screw-driver


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US Patent: 737,179

Screw-driver

Patentee:

William S. Ward (exact or similar names) - Plantsville, CT

USPTO Classifications:

15/143.1, 294/57, 76/101.1, 81/177.1, 81/436

Tool Categories:

screwdrivers : screwdriver handles

Assignees:

H. D. Smith & Co. - Plantsville, CT

Manufacturer:

H. D. Smith & Co. - Plantsville, CT

Witnesses:

Sheffield H. Clarke

James Shepard

P. J. Egan

Patent Dates:
Applied:	Apr. 13, 1903
Granted:	Aug. 25, 1903

Patent Pictures: [ 1 | 2 ]

William S. Ward patent August 25, 1903 (edited)

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H.D. Smith & Co. v. Peck, Stow & Wilcox (Federal Reporter)

Description:

Patent is for the shape of the handle, intended to provide good grip and control. The patent and companion design patent D37,214 were used for PERFECT HANDLE screwdrivers, and were the subject of patent infringement suits brought by H.D. Smith & Co.