About 3 Trademarks found that are owned by R & W Products Inc.

Ceramics for the Manufacturer of Computers and Communication Satellites, and for Vacuum Tubes and for Equipment for the Carrying Out of Commercial Processes

Ceramic Sprockets, Bearings and Gears for Industrial Machines; and, Ceramics Used in Engines for Jet Airplanes and Parts Thereof

RW 97

Ceramics for the Manufacture of Computers and Communication Satellites, and for Vacuum Tubes and for Equipment for the Carrying Out of Commercial Processes

Ceramic Heavy Wear Surfaces Subject to Abrassion-Namely, Bearings and Chemical Valves Being Parts of Machines; Oil Well Chokes, Nozzles for Sand Blasting Guns; Ceramic Lined Parts Used in Cyclone Separators and Natural Gas Separators