US Patent: 162,444
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| Improvement in metal-turning lathes
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Patentee:
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| Thomas Wilbraham (exact or similar names) - Philadelphia, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 04, 1874 |
| Granted: |
Apr. 20, 1875 |
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Jeff Joslin
Vintage Machinery entry for R. K. Huntoon
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Description: |
| The inventor went on to co-found Wilbraham Bros., makers of the Baker Blower, used to provide draft in smelting furnaces. The also took over the business of manufacturing the Huntoon governor from R. K. Huntoon following Huntoon's death. |
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