Electrical and scientific apparatus Trademarks Filed in May 22, 1967
EXECUTAPE SYSTEMS
Filed: May 22, 1967
PRERECORDED MAGNETIC TAPE
Owned by: EXECUTAPE SYSTEMS, INC.
Serial Number: 72271980
EXECUTAPE
Filed: May 22, 1967
MAGNETIC TAPE SOUND RECORDINGS OF EDUCATIONAL, SALES, AND MANAGEMENT TRAINING PROGRAMS FOR USE BY OTHERS
Owned by: EXECUTAPE SYSTEMS, INC.
Serial Number: 72272037
DYNASURGE
Filed: May 22, 1967
AUTOMATIC PULSED ARC WELDING SYSTEMS AND PARTS THEREOF
Owned by: Liquid Carbonic Corporation
Serial Number: 72272075
CAMBRIDGE
Filed: May 22, 1967
SLIDE RULES
Owned by: SCHOOL HOUSE PRODUCTS, INC.
Serial Number: 72272102
