Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
RX Patent: RX-1
Grain Drill
Machine for sowing plaster, ashes, seed, and other separable substances
Patentee:
Julius Hatch - Great Bend, PA

USPTO Classifications:
222/620

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Sabin Hatch
Thomas Williams

Patent Dates:
Granted: Jan. 09, 1838

Reissue Information:
Reissue of 9,024X (Aug. 17, 1835)

Patent Pictures:
Report data errors or omissions
X-Patents
USPTO Images
USPTO Info
Description:
RX patents are reissues of X patents that were destroyed in the Dec. 1836 patent office fire.

Copyright © 2002-2017 - DATAMP