| US Patent: 1,022,311 
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| Spiral Screw-Driver and Drill | 
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| Patentee: |  |
 | Thomas J. Fegley (exact or similar names) - Philadelphia, PA |  
 
 
 
 
 
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| Patent Dates: |  
| Applied: | Jan. 10, 1910 |  
| Granted: | Apr. 02, 1912 |  
 
USPTO (New site tip)| Patent Pictures:
	      
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			1 | 2
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                        Steve Gosselin
 "Vintage Machinery" entry for North Bros. Manufacturing Co.
 
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| Description: |  | This the improvement of 979939 the Patent for the #75 "Push Brace" Said to able to drive a 3/8" auger bit into hard woods.
The patent incases the spiral spindle and nut. |  |