Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1817-08-28
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
2,834XAug. 28, 1817J.B. AveilheSugar millsugar refining apparatus
2,835XAug. 28, 1817J. CerneauPropelling vessels by pendulum power
Toggle print mode
Show pictures

Copyright © 2002-2025 - DATAMP