| US Patent: 74,992 
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| Improved Implement Improved Nail-Driver and Hammer
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| Patentee: |  |
 | Thomas C. Comstock (exact or similar names) - Harrodsburg, KY |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Granted: | Mar. 03, 1868 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Thomas C. Comstock  Pat. Mar. 3, 1868 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | The pincer jaws are designed to be used as a nail puller.  The hole through the center line is to facilitate the nail-puller function.  The handle ends are a screwdriver and tack claw. The end of one jaw section is shaped as an open-end wrench. |  |