UNENCO, INC. Trademarks
SWITCH-O-MATIC
Filed: November 4, 1985
ULTRASONIC DETECTION SWITCHES
Owned by: UNENCO, INC.
Serial Number: 73566915
SWITCHOMAT
Filed: July 31, 1990
ultrasonic and infrared detection switches
Owned by: UNENCO, INC.
Serial Number: 74083662
