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US Patent: 398,350
Drive Saw
Patentee:
Granville T. Shepley - Townsend, MA

USPTO Classifications:
30/502

Tool Categories:
woodworking tools : handsaws : compass saws

Assignees:
None

Manufacturer:
Lewis E. Williams - West Groton, MA

Witnesses:
Francis M. Boutwell
Harry A. Stone

Patent Dates:
Applied: Oct. 03, 1888
Granted: Feb. 19, 1889

Patent Pictures: [ 1 | 2 ]
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Description:
A keyhole style saw that allows the user to use a hammer to drive the blade into a board, withdraw the blade, and then saw whatever opening is required without having to drill a starting hole. Advertisements claimed that it could be driven through a two-inch board, cross grain or with the grain, without breaking.

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