| US Patent: 5,439X 
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| Saw mills Reciprocating sawmill
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| Patentee: |  |
 | George Brown (exact or similar names) - Deerfield, NY |  
 
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
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| Patent Dates: |  
| Granted: | Apr. 07, 1829 |  USPTO (New site tip)
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                        Jeff Joslin
 
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| Description: |  | From Journal of the Franklin Institute Vol. 4, Jul. 1829 pg. 52: "For an improvement in the Saw Mill; George Brown, Deerfield, Oneida county, New York, April 7. This improvement consists in forming a tongue on the saw gate, and grooves on the fender posts, by bolting on cast iron, or any suitable metal. That's all." |  |