Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1821-12-01
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,410XDec. 01, 1821T. Skidman (Skidmore)Condensers for steam enginessteam engines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP