Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 285/379
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE8,291Jun. 18, 1878G. Westinghouse, Jr.Improvement in pipe-couplingspipes
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP