ZIRCON INTERNATIONAL, INC. Trademarks
STUD SENSOR
Filed: July 31, 1981
ELECTRONIC APPARATUS TO FIND STUDS IN WALLS
Owned by: ZIRCON INTERNATIONAL, INC.
Serial Number: 73321567
ALPHA COMMAND
Filed: February 19, 1982
a Hand Controller for a Video Game System
Owned by: ZIRCON INTERNATIONAL, INC.
Serial Number: 73351097
VIDEO COMMAND
Filed: February 19, 1982
A HAND CONTROLLER FOR A VIDEO GAME SYSTEM
Owned by: ZIRCON INTERNATIONAL, INC.
Serial Number: 73351098
ZIRCON
Filed: March 14, 1986
ELECTRONIC APPARATUS TO FIND STUDS IN WALLS
Owned by: ZIRCON INTERNATIONAL, INC.
Serial Number: 73587995
STUD SENSOR
Filed: February 2, 1987
ELECTRONIC APPARATUS TO FIND STUDS IN WALLS
Owned by: ZIRCON INTERNATIONAL, INC.
Serial Number: 73642601
