Serial Number
72105398
Owner
WARNER ELECTRIC BRAKE & CLUTCH COMPANYFirst Use Date
Oct 31, 1958
Filing Date
Sep 28, 1960
ELECTRO FLUID Trademark
Serial Number: 72105398 • Registration: 0738515
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 28, 1960
Registration Date
October 2, 1962
First Use Anywhere
October 31, 1958
First Use in Commerce
October 31, 1958
Goods & Services
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