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US Patent: 386,903
Draw-Shave
Adjustable Handle Draw Knife
Patentee:
James Swan - Seymour, CT

USPTO Classifications:
30/313

Tool Categories:
knives and cutters : draw knives

Assignees:
None

Manufacturer:
James Swan Co. - Seymour, CT

Witnesses:
George S. Wheeler
George H. Cree

Patent Dates:
Applied: Feb. 20, 1888
Granted: Jul. 31, 1888

Patent Pictures:
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Description:
Adjustment of the handles relative to the plane of the blade is provided for by thumbscrews on the ends of the blade shanks and a toothed ring and collar arrangement. Adjustment toward and away from the blade is provided for by a threaded set screw with a tapering shoulder, which allows a toothed ring to disengage from a lugged collar. Tightening the set screw brings he collar into positive engagement with the lugged collar.

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