| US Patent: 634,336 
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| Compound Tool | 
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| Patentee: |  |
 | William N. Greer (exact or similar names) - Watertown, SD |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Jun. 10, 1897 |  
| Granted: | Oct. 03, 1899 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | William N. Greer patent Oct. 3, 1899 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | Folding pocket tool; functions include knife, awl, corkscrew, hoof pick, glass cutter, tack claw, screwdriver, and spoke wrench. |  |