US Patent: 237,350
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| Chisel-holder for file-cutting machine
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Patentee:
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| Alfred Weed (exact or similar names) - Philadelphia, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 15, 1880 |
| Granted: |
Feb. 01, 1881 |
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Jeff Joslin
Vintage Machinery entry for Alfred Weed & Co.
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Description: |
| The inventor was superintendent of the Arcade File Works and this machine was likely used by them. They did not manufacture machinery for the use of other file makers. |
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