US Patent: 807,740 
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| Metal Planing Machine
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	        Patentees:
		   |  
 | Leon J. Harley (exact or similar names) - Springfield, Hampden County, MA |  
| Cornelius O. Harley (exact or similar names) - Springfield, Hampden County, MA |  
 
 
 
 
 
| Manufacturer: |  
| Not known to have been produced |  
 
 
 
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        Patent Dates:
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| Applied: | 
Jun. 21, 1905 | 
 
| Granted: | 
Dec. 19, 1905 | 
 
 
 
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                        Joel Havens 
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