Electrical and scientific apparatus Trademarks Filed in December 19, 1956
ARGO
Filed: December 19, 1956
FARE INDICATORS
Owned by: MANNESMANN VDO AG
Serial Number: 72021316
COBRE FLEX
Filed: December 19, 1956
DOUBLE EXPONENTIAL HORNS
Owned by: TELEX COMMUNICATIONS, INC.
Serial Number: 72021342
