Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1844-05-25
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,597May 25, 1844S. PerryManner of Constructing an Inflammable Gas or Vapor Enginegas and gasoline engines
3,600May 25, 1844J.P. BartleyShingle-cuttershingle machines
3,602May 25, 1844E. LymanTenoning and mortising machinemortising machines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP