US Patent: 581,396


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US Patent: 581,396

Tool

Patentee:

John Pearce Hutchins (exact or similar names) - Oakland, TX

USPTO Classifications:

15/105, 15/236.01, 172/610, 30/169, 7/142, 81/116

Tool Categories:

wrenches : wrench adjustment types : wedge adjust wrenches

wrenches : wrench combination tools

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Patent Dates:
Applied:	Aug. 31, 1896
Granted:	Apr. 27, 1897

Patent Pictures:

John Pearce Hutchins patent April 27, 1897

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Description:

Combination scraper and wedge-adjust nut wrench. The specifications indicate the inventor saw this as a functional tool for farmers to clean disk harrows, plows, cultivators, etc., and work on the nuts and bolts integral to such equipment.

Corresponding Canadian patent no. CA-57,584 was issued Sept. 25, 1897.