| US Patent: 524,770 
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| Wheel Wrench | 
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| Patentee: |  |
 | Orin Smith (exact or similar names) - Crooked Tree, OH |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Feb. 28, 1894 |  
| Granted: | Aug. 21, 1894 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Orin Smith patent August 21, 1894 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | The gripping jaws slide within a tapered shell to adjust the size.  This applies a common tapered chuck gripping action to the specific case of axle nut wrenches. |  |