US Patent: 141,225
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| Improvement in saw-buckles
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Patentee:
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| Charles W. Hubbard (exact or similar names) - Pittsburgh, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 02, 1872 |
| Granted: |
Jul. 29, 1873 |
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Jeff Joslin
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Description: |
| An improvement to the "Crosby saw-buckle" of patent 25,632. The buckle-blanks are rolled and bent, rather than being cast. The patent claims that the original Crosby saw-buckles were prone to breakage under high blade tension. |
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