| US Patent: 591,196 
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| Nut and Pipe Wrench | 
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| Patentee: |  |
 | William Edward Pugsley (exact or similar names) - Lincoln, NE |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Feb. 27, 1897 |  
| Granted: | Oct. 05, 1897 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | William Edward Pugsley patent October 5, 1897 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | Adjustable jaw alligator wrench; a spring-loaded pawl controls the position of the pivoted movable jaw. 
Corresponding Canadian patent no. CA-58,274 was issued December 4, 1897.
German "GebrauchsMuster" registration D.R.G.M. 86553 had effective date Dec. 7, 1897. |  |