Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 417/350
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,906,533May 02, 1933J. BurkeAir circulating deviceheaters
3,022,739Feb. 27, 1962R.H. Prescott, G.H. HerrickMotor and Pump Apparatussubmersible pumps
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP