Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Whitman Agricultural Works
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,497Mar. 20, 1844L. Whitman, E. Whitman, Jr.Threshing-machinethreshers and thrashers
29,738Aug. 21, 1860L. Whitman, E. WhitmanImprovement in casting cylinders for thrashing-machinesthreshers and thrashers
380,966Apr. 10, 1888W.E. WhitmanFeed-cutterhay or straw cutters
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP