US Patent: 44,283 
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| Improvement in spinning-machines
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	        Patentee:
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 | E. C. Cleveland (exact or similar names) - Worcester, MA |  
 
 
 
 
 
| Manufacturer: |  
| Not known to have been produced |  
 
 
 
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        Patent Dates:
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| Granted: | 
Sep. 20, 1864 | 
 
 
 
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                        Jeff Joslin 
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        Description: |  
| This patent is of interest because E. C. Cleveland was the "& Co." in the firm of Thayer, Houghton & Co., where Cleveland made machinist's tools. Cleveland (and the firm he was partner in) are almost completely forgotten now. |  
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