US Patent: 29,772
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| Improved machine for setting saw teeth
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Patentees:
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| Thomas S. Disston (exact or similar names) - Philadelphia, PA |
| Henry Disston (exact or similar names) - Philadelphia, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Aug. 28, 1860 |
USPTO (New site tip) Google Patents
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Russ Allen.
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Description: |
| Assumed to be utilized by Disston Keystone Works |
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