Electrical and scientific apparatus Trademarks Filed in February 8, 1973
YOUR UNDERGROUND SUN

YOUR UNDERGROUND SUN

Filed: February 8, 1973
SOIL HEATING CABLES
Owned by: WARP-ON COMPANY, INC.
Serial Number: 72448120

DATA BRAIN

DATA BRAIN

Filed: February 8, 1973
CALCULATING MACHINES
Owned by: WORLD BOOK ENCYCLOPEDIA, INC.
Serial Number: 72448172

MCL INC

MCL INC

Filed: February 8, 1973
RF, CW, AND PULSE AMPLIFIER CAVITIES, AND CW PULSE OSCILLATOR CAVITIES
Owned by: MCL, INC.
Serial Number: 72448175

FAMULUS

FAMULUS

Filed: February 8, 1973
OVERHEAD OPTICAL PROJECTORS, PHOTO COPYING MACHINES AND PARTS THEREFOR
Owned by: KINDERMANN & CO. GMBH
Serial Number: 72448199

GRO QUICK

GRO QUICK

Filed: February 8, 1973
SOIL HEATING CABLES
Owned by: WRAP-ON COMPANY, LLC
Serial Number: 72448205