US Patent: 174,159
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| Improvement in sewing-machines for sewing shoes
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Patentees:
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| William Esty (exact or similar names) - Fitchburg, MA |
| Sylvanus Sawyer (exact or similar names) - Fitchburg, MA |
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Patent Dates:
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| Applied: |
Sep. 09, 1875 |
| Granted: |
Feb. 29, 1876 |
| Reissue Information: |
| Reissued as RE9,698 (May 10, 1881) |
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Jeff Joslin
Vintage Machinery entry for Sylvanus Sawyer
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Description: |
| This patent was reissued; the manufacturer information on this patent comes from the reissued patent. See also patent 187,837 for an improvement to this patent that was granted to co-inventor Esty and assigned to Nathaniel Corning, George W. Hobbs, and Dennison W. B. Jackson. |
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