| US Patent: 491,888 
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| Wrench | 
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| Patentee: |  |
 | Charles H. Hommel (exact or similar names) - Sayville, NY |  
 
| USPTO Classifications: |  | 81/76 |  
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Nov. 23, 1892 |  
| Granted: | Feb. 14, 1893 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Charles H. Hommel patent February 14, 1893 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | Axle nut wrench that works by clamping the axle nut to the interior of the hub. The adjusting bolt has threads for one exterior jaw and one interior jaw. |  |