74225964
Nov 27, 1991
Feb 14, 1995
Active Trademark
synthetic carbons and graphites, graphites; namely, expanded graphites, special graphites, absorbent graphites, pyrolytic graphite, siliconized graphite, resin or metal impregnated graphites; metallographitic compositions; vitreous carbon; boron carbide; carbon-carbon composites; carbon-resin composites; resin lined metals or alloys; artificial or synthetic resins; and cermets; for manufacturing purposes in the chemical, electrical, electronic, mechanical, and/or nuclear industries
Chemicalsmachine parts made of carbon, graphite or resins for use in equipment which transfers corrosive fluids; namely, pumps, ejectors and nozzles; electrical brushes; machine parts; namely, friction pieces, autolubricating rings and bearings
Machineryelectrical contacts, electrical sliding or electrical rolling contacts; shoes or strips for collecting electric current; electrical resistances, varistors, thermistors; antistatic brushes; fuses, lighting arresters; electrodes for electrical welding, brazing and gouging; electrodes for photoengraving; anticathodes for X-ray tubes; graphite based components for electronic applications, namely high temperature electrical contacts; beakers and flasks for use in the chemical industry; electrodes for light production - fluid filtration or separation modules and parts thereof for laboratory use; hydrochloric acid synthesis units; electrodes for electrical discharge machining
Electrical and Scientific Apparatusmachine parts made of carbon, graphite or resins for heat exchangers; spectrographic carbons for atomic absorption furnaces
Environmental Control Apparatus[ carbon or graphite felts, cloths, ribbons, cords, and threads for use as insulating, sealing, and packing materials; seals, gaskets, and non-metal joints for sealing fluids ]
Rubber Goods