Patent X-713: 1806-10-28, Screens for freeing grain from dirt, etc.

X Number	Date	Inventor	City	Title	Status
X-713	1806-10-28	William Tullock	Lantern Mills, Orange C. H., VA	Screens for freeing grain from dirt, etc.	Missing

Comments

Most of the patents prior to 1836 were lost in the Dec. 1836 fire. Only about 2,000 of the almost 10,000 documents were recovered. Little is known about this patent. There are no patent drawings available. This patent is in the database for reference only.

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Patent X-713: 1806-10-28, Screens for freeing grain from dirt, etc.

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