US Patent: 2,795,088
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| Microcentric Grinder
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Patentees:
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| Carl J. Schonhoft (exact or similar names) - Cincinnati, Hamilton County, OH |
| Robert Bernhard (exact or similar names) - Cincinnati, Hamilton County, OH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 13, 1956 |
| Granted: |
Jun. 11, 1957 |
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Joel Havens
"Vintage Machinery" entry for Cincinnati Milling Machine Co.
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Description: |
| This patent is an improvement on patent #2,478,562. |
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