| US Patent: 496,692 
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| Combined Wagon Jack and Wrench | 
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| Patentee: |  |
 | Charles R. Mayne (exact or similar names) - Toledo, OH |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Feb. 16, 1893 |  
| Granted: | May 02, 1893 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Charles R. Mayne patent May 2, 1893 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | The tool consists of a stand, with an adjustable pivoting frame that comprises the jack and holds the wrench for the axle nut. |  |