Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1850-06-18
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
7,448Jun. 18, 1850J.F. WoodCombination of a Guide-Tooth with an Inclined Scraperroad scrapers
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP