Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 318/821
Patents 1 - 2 of 2
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
455,067Jun. 30, 1891N. TeslaElectro-magnetic motor
1,587,760Jun. 08, 1926E.L. ConnellElectric motor
Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP