US Patent: 1,157,227 
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| Mechanical lathe control
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	        Patentee:
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 | Herbert Kienzle (exact or similar names) - New York, NY |  
 
 
 
 
 
| Manufacturer: |  
| Not known to have been produced |  
 
 
 
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        Patent Dates:
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| Applied: | 
Jun. 04, 1914 | 
 
| Granted: | 
Oct. 19, 1915 | 
 
 
 
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                        Jeff Joslin 
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        Description: |  
| Turret lathe where the speed is automatically adjusted according to which tool has been selected. |  
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