Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for T. Olmsted
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
84,505Dec. 01, 1868L.H. OlmstedImprovement in paper-files
100,656Mar. 08, 1870L.H. OlmstedImprovement in card-racks
Toggle print mode
Show pictures

Copyright © 2002-2025 - DATAMP