| US Patent: 527,643 
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| Wrench | 
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| Patentee: |  |
 | Alf L. Winge (exact or similar names) - Miles City, MT |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Dec. 22, 1893 |  
| Granted: | Oct. 16, 1894 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Alf L. Winge patent October 16, 1894 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | Wrench combination tool; It includes a wedge and rack tooth adjustable sliding jaw, pincers type open end jaws that adjust with a sliding collar and intermediate tapered handle section, nail pulling claws on the fixed head and wire cutter. The sliding adjustable jaw has a guard lug to protect the rack teeth. |  |