Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1845-09-17
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
4,194Sep. 17, 1845R.A. Stratton, T.S. SpeakmanApparatus for Boring Rocks or Earthstone boring and drilling machines
4,195Sep. 17, 1845C. BennettMortising-machinemortising machines
Toggle print mode
Show pictures

Copyright © 2002-2020 - DATAMP