Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 374/185
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,411,396Apr. 04, 1922C.J. Brown, C.H. WilsonElectrical-resistance thermometerindustrial furnaces
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP