US Patent: 398,350
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Drive Saw
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Patentee:
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Granville T. Shepley (exact or similar names) - Townsend, MA |
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Patent Dates:
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Applied: |
Oct. 03, 1888 |
Granted: |
Feb. 19, 1889 |
Patent Pictures:
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USPTO (New site tip) Google Patents
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Russ Allen.
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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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