US Patent: 3,290,962 
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| Planetary Transmission
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	        Patentees:
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 | Walter L. McCann (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI |  
| Gordon H. Jones (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI |  
| Walter G. Muller (exact or similar names) - Baden, Vienna,  Austria |  
| John T. Reader, deceased (Estate of) (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI |  
| Mary J. Reader, Executrix (exact or similar names) - Fond Du Lac, Fond Du Lac County, WI |  
 
 
 
 
 
| Manufacturer: |  
| Not known to have been produced |  
 
 
 
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        Patent Dates:
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| Applied: | 
Oct. 17, 1962 | 
 
| Granted: | 
Dec. 13, 1966 | 
 
 
 
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                        Joel Havens "Vintage Machinery" entry for Giddings & Lewis Manufacturing Co. 
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        Description: |  
| Claim:
This invention relates to improvements in transmissions and particularly to improvements in planetary transmissions for use in machine tools. |  
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