Electrical and scientific apparatus Trademarks Filed in August 18, 1955
COLMASCOPE
Filed: August 18, 1955
INSTRUMENTS FOR DETECTING STRAIN IN LENSES
Owned by: AMERICAN OPTICAL COMPANY
Serial Number: 71693299
VIBRASENDER
Filed: August 18, 1955
SELF CONTAINED ELECTROMECHANICAL REED UNITS FOR CONTROLLING THE FREQUENCY OF ELECTRICAL SIGNALS
Owned by: Motorola, Inc.
Serial Number: 71693328
VIBRASPONDER
Filed: August 18, 1955
SELF CONTAINED ELECTROMECHANICAL REED UNITS OPERATIVE IN ELECTRIC CIRCUITS ONLY BY SIGNALS OF GIVEN FREQUENCY
Owned by: Motorola, Inc.
Serial Number: 71693329
