Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 172/483
Patents 1 - 3 of 3
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
7,943Feb. 18, 1851I. StraubImprovement in sawmills
  160,760Mar. 16, 1875J. FogartySteam Plow
359,125Mar. 08, 1887J.G. Cockshutt, E.H. BondRiding-plow
Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP