US Patent: 2,956,189
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Electrical Machine Rotor
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Patentees:
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George E. O'Donald (exact or similar names) - Freeport, Stephenson County, IL |
John H. Groves (exact or similar names) - Freeport, Stephenson County, IL |
Guy Russell Fansher (exact or similar names) - Freeport, Stephenson County, IL |
Edward J. Buss (exact or similar names) - Freeport, Stephenson County, IL |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Oct. 23, 1957 |
Granted: |
Oct. 11, 1960 |
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Jeff Joslin Vintage Machinery entry for Fairbanks Morse & Co.
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