US Patent: 73,227
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Improvement in Saw Tang
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Patentee:
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Eben M. Boynton (exact or similar names) - Grand Rapids, MI |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Jan. 14, 1868 |
Reissue Information: |
Reissued as RE7,748 (Jun. 19, 1877) |
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Russ Allen.
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Description: |
Removeable socket or tang with a groove on its underside that can be secured firmly and rigidly to the saw as well as being able to easily and quickly detached by use of a slotted bolt and thumb nut. This design helped to address the problem where when sawing a log the kerf is closed and the only way to release the saw is to lift the log or remove the handle and pull the saw out. |
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