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US Patent: 465,347
Wrench
Patentee:
Loring Coes - Worcester, MA

USPTO Classifications:
81/171

Tool Categories:
wrenches : wrench components : wrench handle components
wrenches : nut wrenches

Assignees:
Coes Wrench Co. - Worcester, MA

Manufacturer:
Coes Wrench Co. - Worcester, MA

Witnesses:
Charles H. Burleigh
John H. Coes
Simeon E. King
S. B. Barton

Patent Dates:
Applied: Oct. 06, 1891
Granted: Dec. 15, 1891

Patent Pictures: [ 1 | 2 ]
Loring Coes patent December 15, 1891
USPTO pdf tiff
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Description:
The focus of the patent is the interrelationship between the main shank, ferule, and wood handle members of a Coes monkey wrench. The ferule has distinctive "downwardly-extending tongues" on the sides of the handle. This patent was further refined in Loring Coes April 30, 1895 patent (No. 538,411).

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