| US Patent: 643,061 
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| Wrench | 
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| Patentee: |  |
 | Henry Hukriede (exact or similar names) - Eden Valley, MN |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | May 08, 1899 |  
| Granted: | Feb. 06, 1900 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Henry Hukriede patent February 6, 1900 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | Hook jaw with link to lever handle; the main bar is round, the hook jaw's pivot point is in a slot in the main bar. The lever handle is stamped and curved to conform to the main bar. 
Compare the overall effect to the A.W. Freeman patent no. 562,719. |  |