| US Patent: 18,877 
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| Drawing Knife | 
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| Patentee: |  |
 | Richard N. Watrous (exact or similar names) - Charlestown, OH |  
 
 
 
 
 
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| Patent Dates: |  
| Granted: | Dec. 15, 1857 |  USPTO (New site tip)
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                        Russ Allen.
 
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| Description: |  | Adjustable handle draw knife where the handle shoulder is notched and engages corresponding notches on the blade tang and secured by a screw/thumbnut.  
Known example is marked Noble Mfg. Co. with the patent date. |  |