Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 144/181.3
Patents 1 - 3 of 3
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
78,744Jun. 09, 1868L. JenningsImprovement in shingle-machines
280,354Jul. 03, 1883J.R. CrawfordShingle-machine
  798,393Aug. 29, 1905W.L. ConnettShingle-cutting machine
Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP