US Patent: 615,313
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| Milling-machines
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Patentee:
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| Claës G. Shedin (exact or similar names) - Somerville, MA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Aug. 09, 1898 |
| Granted: |
Dec. 06, 1898 |
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Jeff Joslin
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Description: |
| This milling machine design "has for its object the milling of semicylindrical or oval surfaces, such as journal-bearings..."We could find no mentions of the inventor other than in this patent. We found a couple of passing mentions of a Gustav or Gustave Shedin in about the right time period. |
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