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US Patent: 358,886
Wrench
Patentee:
William Luther Russell - Cambridge, NY

USPTO Classifications:
81/118, 81/74

Tool Categories:
wrenches : axle nut wrenches

Assignees:
William Luther Russell - Cambridge, NY
Benjamin F. Ketchum - Cambridge, NY

Manufacturer:
Not known to have been produced

Witnesses:
Villette Anderson
Philip C. Masi
W. E. Hawkins
George Closson

Patent Dates:
Applied: Jul. 19, 1886
Granted: Mar. 08, 1887

Patent Pictures:
William Luther Russell patent March 8, 1887
USPTO pdf tiff
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Description:
The socket clamps onto the axle nut; the extended arm with its right angle extension then allows the axle nut to turn with the wheel.

Ken Cope's "American Wrench Makers 1830-1930" assumes Russell produced the wrench.

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