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US Patent: 38,862
Thrashing Machine
Patentees:
Minard Harder (exact or similar names) - Cobleskill, Schoharie County,, NY
George W. Douglas (exact or similar names) - Cobleskill, Schoharie County,, NY
Hiram Becker (exact or similar names) - Cobleskill, Schoharie County,, NY
David Anthony (exact or similar names) - Worcester, Otsego County, NY

USPTO Classifications:
209/415, 460/117

Tool Categories:
agricultural : threshers and thrashers

Assignees:
Reuben Harder - Cobleskill, Schoharie County,, NY
Minard Harder - Cobleskill, Schoharie County,, NY

Manufacturer:
Empire Agricultural Works - Cobleskill, Schoharie County,, NY

Witnesses:
Peter Swart
German Lasher
Gilbert B. Towles
F. Smith

Patent Dates:
Granted: Jun. 09, 1863

Reissue Information:
Reissued as RE3,550 (Jul. 13, 1869)

Patent Pictures: [ 1 | 2 | 3 ]
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"Vintage Machinery" entry for Empire Agricultural Works
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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