About 5 Trademarks found that are owned by Kepner Products Company

pressure-operated metal hydraulic and pneumatic lock/pilot operated valves

pressure-operated metal hydraulic and pneumatic valves, namely, check valves, relief valves, shuttle valves, lock valves, regulating valves, unloading valves, drain valves, bleed valves and inline filter check valve combinations

KEEP-SEAL

VARIOUS TYPES OF HYDRAULIC AND PNEUMATIC VALVES, SUCH AS CHECK VALVES, RELIEF VALVES, SHUTTLE VALVES, REGULATING VALVES, UNLOADING VALVES, DRAIN VALVES, BLEED VALVES, INLINE FILTER CHECK VALVE COMBINATIONS, PRESSURE REGULATORS, FLOW NOZZLES, SPECIAL VALVE HOUSINGS, AND SPECIAL SYSTEM CONNECTORS SUCH AS ELBOWS, T'S, UNIONS, PLUGS, AND MANIFOLDS

valve seats incorporated in metal valves