US Patent: RE3,550
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| Thrashing Machine
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Patentees:
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| Reuben Harder (exact or similar names) - Cobleskill, Schoharie County,, NY |
| Minard Harder (exact or similar names) - Cobleskill, Schoharie County,, NY |
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Patent Dates:
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| Granted: |
Jul. 13, 1869 |
| Reissue Information: |
| Reissue of 38,862 (Jun. 09, 1863) |
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Patent Pictures:
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Joel Havens
"Vintage Machinery" entry for Empire Agricultural Works
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Description: |
| Abstract:
Our invention relates to that class of machines whereby the grain is thrashed and cleaned by one continuous operation, but like all machines of this character any one of the several parts of our invention may be used on some other machine for a like purpose, or any one or more of these several parts may be used without the other or the remaining parts, although it is our intention to construct these machines with all the parts of our invention.
Claim:
The "concave" suspended upon the arms b, and having attached to it the air-deflector or guide d, and the rods e and jam-nuts g, The dust-flue h, constructed and arranged as described. |
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