US Patent: 867,926
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| Saw filing device
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Patentee:
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| William M. Potter (exact or similar names) - Syracuse, NY |
| USPTO Classifications: |
| 76/31 |
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Patent Dates:
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| Applied: |
Dec. 26, 1903 |
| Granted: |
Oct. 08, 1907 |
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Patent Pictures:
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Carl Matthews
"Vintage Machinery" entry for E. C. Stearns & Co.
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Description: |
| This patent is for the notched rib indexing mechanism on the filing attachment that makes it possible to reset it to a predetermined pitch. |
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