U.S. federal trademark · Serial No. 74369732 · Reg. No. 1807085
shipboard propeller shaft bearing system sold as a unit and comprised of the following components,- elastomeric or elastomeric/metallic composite bearings; associated bearing lubrication hardware; namely, lubrication reservoir, reservoir immersion heater, circulation pump, heat exchanger, valves, filters, strainers and piping; associated environmentally safe biodegradable lubricant designed specifically for the system; and instrumentation hardware; namely, thermocouples, temperature indicators and contacts, relays, pressure gauges, flow adjusting switch and control panel for monitoring operation of the system
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.