exact
POWERPERFECT
exact
POWERPERFECT
Trademarks matching 'powerperfect'
Summary of page content
2001-08-27
2678946
2003-01-21
US
-
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
digital phase converter; this unit will convert a single phase electrical power system to a three phase electrical power system through digital technology
710
CANCELLED - SECTION 8
2013-08-23
2020-05-31
POWERPERFECT LITTELFUSE, INC.