Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for A. S. Walbridge
Patents 1 - 2 of 2
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
16,034Nov. 04, 1856A.S. WalbridgeSelf-acting head and tail block for sawing-mills
33,274Sep. 10, 1861A.S. WalbridgeImprovement in cut-off apparatus for steam-engines
Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP