| US Patent: 420,272 
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| Tool For Fastening Hose to Couplings | 
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| Patentee: |  |
 | Charles E. Hudson (exact or similar names) - Leominster, MA |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Applied: | May 09, 1889 |  
| Granted: | Jan. 28, 1890 |  
 
USPTO (New site tip)| Patent Pictures: |  |  |  | Charles E. Hudson patent January 28, 1890 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | Reverse action pliers with specialized jaw openings for matching wire hose clamp bands.  
The specifications call this an improvement over similar pliers and bands in the form of a closed loop (see pat. nos. 191,026 and 197,717) |  |