US Patent: 25,278
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Improvement in Tinmen's Machines
Making Sheet-Metal Vessels
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Patentee:
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| Charles H. Raymond (exact or similar names) - Southington, CT |
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Patent Dates:
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| Granted: |
Aug. 30, 1859 |
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Patent Pictures:
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Charles H. Raymond patent August 30, 1859 |
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Stan Schulz
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Description: |
| The nature of the improvements is provisions for adjustment and ability to compensate for wear. The patent is cited in 70,917.
The specifications and drawings have different titles.
The "Raymond's Patent Burring Machine" appearing among tinsmith tools in the 1891 Hibbard, Spencer & Bartlett catalog was made by Peck, Stow & Wilcox. |
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