US Patent: 666,244
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| Threshing-Machine
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Patentee:
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| Joseph Galland (exact or similar names) - Mansfield, Richland County, OH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jan. 26, 1899 |
| Granted: |
Jan. 15, 1901 |
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Joel Havens
"Vintage Machinery" entry for Aultman & Taylor Machinery Co.
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Description: |
| Abstract:
My invention relates to threshing-machines, and is designed to improve their operation, simplify the mechanism, and prevent bruising of the grain being threshed; also, to decrease weight and improve capacity of the machine.
Claim:
In a thresher, the combination with a threshing-cylinder, of a concave therefor, an upwardly-inclined grate leading from the concave, a rotary beater above the grate, a separate upwardly and rearwardly inclined open grate in the rear of the beater, and having adjustable transverse slats, mechanism for adjusting the spaces between the slats, a raddle which travels over the slatted grate in the upper part of its path, and carries the straw up the grate, and a tight floor beneath the adjustable open grate. |
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