Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1837-11-04
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
452Nov. 04, 1837A.H. AkinMachine for sawing shinglesshingle machines
453Nov. 04, 1837E. LeonardMode of constructing the gages of machines for sawing shinglesshingle machines
Toggle print mode
Show pictures

Copyright © 2002-2018 - DATAMP