| US Patent: 35,965 
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| Improvement in sabots for feathered projectiles | 
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| Patentees: |  
 | Joseph P. Woodbury (exact or similar names) - West Roxbury, MA |  | Solomon S. Gray (exact or similar names) - Boston, MA |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Granted: | Jul. 22, 1862 |  USPTO (New site tip)
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                        Jeff Joslin
 
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| Description: |  | Of interest because both inventors also received patents for woodworking machinery. |  |