US Patent: 2,065,151 
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| Grinding Machine
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	        Patentees:
		   |  
 | Willetts Peaslee (exact or similar names) - Cincinnati, OH |  
| Lester F. Nenninger (exact or similar names) - Cincinnati, Hamilton County, OH |  
| Erwin G. Roehm (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: | 
Aug. 10, 1934 | 
 
| Granted: | 
Dec. 22, 1936 | 
 
 
 
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                        Joel Havens "Vintage Machinery" entry for Cincinnati Grinders, Inc. 
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