US Patent: 2,110,173
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| Machine Tool Transmission and Control
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Patentees:
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| Walter M. Pohl (exact or similar names) - Wauwatosa, Milwaukee County, WI |
| Joseph B. Armitage (exact or similar names) - Wauwatosa, Milwaukee County, WI |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jan. 27, 1933 |
| Granted: |
Mar. 08, 1938 |
| Reissue Information: |
| Reissued as RE21,434 (Apr. 23, 1940) |
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Joel Havens "Vintage Machinery" entry for Kearney & Trecker Co.
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Description: |
| Application 27 Jan 1933, renewed 30 Jul 1936. |
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