| US Patent: 1,171,738 
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| Scraper | 
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| Patentee: |  |
 | Francois Mallet (exact or similar names) - Paris,  France |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | Feb. 09, 1914 |  
| Granted: | Feb. 15, 1916 |  USPTO (New site tip)
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                        Russ Allen.
 
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| Description: |  | Scraper with straight handle and a ball and socket arrangement for adjusting the blade angle with respect to the handle. |  |