US Patent: 189
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| Turnabout for railroads
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Patentee:
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| Jeremiah Myers (exact or similar names) - Attleborough, MA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
May 08, 1837 |
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Jeff Joslin
Vintage Machinery entry for Jeremiah Myers
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Description: |
| A disclaimer to the patent was added on 1850-04-18 because certain of the claims had been nullified by prior art. By the time of the disclaimer, the patentee was living in the village of Meredith, Belknap County, New Hampshire.In 1850 the inventor was granted a seven-year extension, effective 1851-05-08. |
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