Mark Identification

ELECTRO FLUID

Serial Number

72105398

Filing Date

Sep 28, 1960

Registration Date

Oct 2, 1962

Trademark by

WARNER ELECTRIC BRAKE & CLUTCH COMPANY

Classification Information

LIQUIDS WHOSE VISCOSITY INCREASES WHEN EXPOSED TO AN ELECTRIC FIELD AND ADAPTED TO FORM A FORCE COUPLE IN DEVICES SUCH AS ELECTROSTATIC NONMAGNETIC CHUCKS, SOUND TRANSDUCERS, HIGH-SPEED RELAYS, SHOCK ABSORBERS, FLOW CONTROL VALVES, HIGH-SPEED ELECTRIC CLUTCHES AND BRAKES

Housewares and Glass