US Patent: 19,769
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| Horse Power
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Patentee:
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| James Grant (exact or similar names) - Rochester, Monroe County, NY |
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Patent Dates:
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| Granted: |
Mar. 30, 1858 |
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Patent Pictures:
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Joel Havens
"Vintage Machinery" entry for Buffalo Pitts Co.
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Description: |
| Claim:
Making iron horsepowers with an open center to the caps A, and an adjustable, or a fixed bridge-piece a, and making a double-length or reversible pinion B, as, and for the purposes specified. |
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