US Patent: 238,535
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| Machine for flanging circular plates
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Patentee:
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| Martin W. Shapley (exact or similar names) - Binghamton, NY |
| USPTO Classifications: |
| 72/82 |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Oct. 24, 1880 |
| Granted: |
Mar. 08, 1881 |
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Jeff Joslin
Vintage Machinery entry for Shapley & Wells
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Description: |
| The inventor was partner in Shapley & Wells, which made sawmills and steam engines, among other products. |
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