US Patent: 491,606


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US Patent: 491,606

Wrench

Patentee:

Edward L. Shultz (exact or similar names) - Hartford, CT

USPTO Classifications:

81/116, 81/128, 81/166, 81/177.1, 81/437, 81/92, 81/DIG.7

Tool Categories:

wrenches : bicycle or pocket wrenches

wrenches : wrench combination tools

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Hans Mallner

Henry L. Reckard

Patent Dates:
Applied:	Apr. 26, 1892
Granted:	Feb. 14, 1893

Patent Pictures:

Edward L. Shultz patent February 14, 1893

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Description:

The patent describes a pocket wrench. The handle has a diagonal spoke-holding slot, and an alternate swing-out screwdriver tip, both of which would be held by the tail portion of the shank of the movable jaw.