| US Patent: 231,454 
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| Wrench | 
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| Patentee: |  |
 | Amos Shepard (exact or similar names) - Plantsville, CT |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Feb. 05, 1880 |  
| Granted: | Aug. 24, 1880 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Amos Shepard Pat. August 24, 1880 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | The patent is for the two-piece construction of the shank and handle; this design was to be made of malleable iron. |  |