| US Patent: 8,400 
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| Machine for sawing volutes | 
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| Patentee: |  |
 | Elijah Whiten (exact or similar names) - Hingham, MA |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Granted: | Sep. 30, 1851 |  
 
USPTO (New site tip)| Patent Pictures:
	      
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| Description: |  | Machine saws boards into spirals for forming nests of pails, buckets, etc.According to the 1873 "Subject-matter index of patents for inventions issued by the United States Patent Office", this patent was granted an extension. |  |