US Patent: 831,264


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US Patent: 831,264

Wrench

Patentee:

Benjamin Charnock (exact or similar names) - West Lafayette, OH

USPTO Classifications:

81/330, 81/332, 81/399

Tool Categories:

wrenches : axle nut wrenches

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Patent Dates:
Applied:	Dec. 11, 1905
Granted:	Sep. 18, 1906

Patent Pictures:

Benjamin Charnock Pat. September 18, 1906

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Description:

This tongs-type axle nut wrench features an adjustable pivot point, and a loop on one handle that engages rack teeth on the other handle to hold the grip.