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US Patent: D34,136
Wrench Member
Design For a Wrench Member
William S. Ward - Plantsville, CT

USPTO Classifications:

Tool Categories:
wrenches : wrench components : wrench handle components

H. D. Smith and Company - Plantsville, CT

H. D. Smith and Company - Plantsville, CT

Howard Ackart
Thomas F. Welch

Patent Dates:
Applied: Jan. 30, 1901
Granted: Feb. 26, 1901

Patent Pictures:
William S. Ward design patent February 26, 1901, with PERFECT HANDLE monkey wrench ad illustration
USPTO pdf tiff
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The patent relates to the PERFECT HANDLE series of tools. The patent is cited along with Amos Shepard's Oct. 30, 1900 design patent (Design patent No. D33,468) and Jan. 15, 1901 patent (no. 666,029) on the PERFECT HANDLE monkey wrench.

Shepard's June 27, 1905 patent no. 793,324 describes the adjusting nut and movable jaw. William S. Thomson's August 8, 1911 forging and dies patent (no. 1,000,050) describes a method for forming the shank and head of the wrench.

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