US Patent: 200,749 
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| Improvement in spring draft-tugs
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	        Patentee:
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 | Albert T. Nichols (exact or similar names) - Williamsport, PA |  
 
 
 
 
 
| Manufacturer: |  
| Not known to have been produced |  
 
 
 
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        Patent Dates:
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| Applied: | 
Jan. 11, 1878 | 
 
| Granted: | 
Feb. 26, 1878 | 
 
 
 
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                        Jeff Joslin Vintage Machinery entry for A. T. Nichols Vintage Machinery entry for Rowley & Hermance Co. 
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        Description: |  
| A draft-tug is used to connect to something being towed, such as a wagon. This patent is of interest because the inventor patented woodworking machinery that was manufactured by Rowley & Hermance. |  
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