74579959
Sep 29, 1994
Nov 28, 1995
LYDALL PERFORMANCE MATERIALS B.V.
Active Trademark
[ membranes for use in laboratories, membranes for use as microporous partitions in scientific, electrical and electronic appliances, devices and instruments, and for use in measurement and control appliances, devices and instruments and in separation equipment (filters) ]
Electrical and Scientific Apparatusmicroporous tapes, strips, sheets, film [, plates, hollow filaments, hoses and tubes ] of plastic [; membranes of plastic as semimanufactures for the production of microporous partitions and filters and for use in textile composites; sealing, packing and insulating material of plastic ]
Rubber Goods