Electrical and scientific apparatus Trademarks Filed in June 9, 1972
LTC
Filed: June 9, 1972
MAGNETIC HEADS
Owned by: NORTRONICS COMPANY, INC.
Serial Number: 72426824
DIGIWAND
Filed: June 9, 1972
PENCIL SIZED MAGNETIC READER PEN DESIGNED TO READ MAGNETICALLY ENCODED DIGITAL DATA
Owned by: NORTRONICS COMPANY, INC.
Serial Number: 72426843
