73308527
May 4, 1981
Jun 21, 1988
Active Trademark
SEALING ELEMENTS MADE OF RUBBER AND SYNTHETIC MATERIALS FOR SEALING THOSE STRUCTURAL PARTS OF MACHINES WHICH ROTATE AND MOVE BACK AND FORTH, namely, COMBINATION SEAL ELEMENTS, END POSITION DAMPING SEALING-RINGS FOR RADIAL AND AXIAL SEALING, MOLDED RUBBER PARTS, [ VALVE SEATS, STOPPERS, ] OVERFLOW VALVES, SLEEVES, DIAPHRAGMS, SEALING LIDS, GASKETS, VALVE BODIES, WHICH TOGETHER WITH DIFFERENT MATERIALS, SUCH AS SYNTHETIC MATERIALS AND METALS, CAN ALSO FORM A UNITARY STRUCTURE
Rubber Goods