Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 209/259
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
35,590Jun. 17, 1862A.B. Farquhar, W.W. DingeeImprovement in grain-separatorscorn and grain separators
Toggle print mode
Show pictures

Copyright © 2002-2026 - DATAMP