US Patent: 2,166,859
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| Finishing machine
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Patentee:
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| Gustave A. Carlson (exact or similar names) - Detroit, MI |
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Patent Dates:
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| Applied: |
Jul. 22, 1938 |
| Granted: |
Jul. 18, 1939 |
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Jeff Joslin
Vintage Machinery entry for Acme Mfg. Co. (Michigan)
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Description: |
| A circular-workstation machine similar to that of patent 2,166,461. The mechanism to periodically advance the angular position of the work-table is a "Geneva mechanism" as is used in mechanical clocks and watches. A specific application is alluded to ("The work pieces... are substantially U-shape, and are of channel section...") but not made explicit. |
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