|FX Patent: FX-2,267|
|Shelling corn and threshing wheat
|Not known to have been produced|
||Feb. 16, 1815
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threshers and thrashers
|FX patents are fractional X patents. This patent is #2267 1/2.
Only about 2,000 of the almost 10,000 X-patent documents were recovered.
Because of the Patent Office fire in Dec. 1836, little is known about this patent. There are no patent drawings available. This patent is in the database for reference only.|