F FRIATEC

ceramic powders for the manufacture of corrosion-resistant articles used for handling, storing, transporting or reacting chemicals

metal pipe; metal hose or pipe clips, collars, couplings, fittings and joints; metal gutters and gutter pipes; metal drain pipes; metal fluid storage tanks; metal tubs; metal clamps, grating and seals; manually operated metal valves; metal ventilating ducts and hoods

electric welding machines for fusion welding plastic pipe and fittings; machine parts, namely, ceramic slide rings for the axial sealing of chemical pumps, agitators and washing machines; mechanical and thermal ceramic machine parts for the chemical, nuclear and textile industries, namely, pistons, plungers, cylinder liners, valves, valve parts, shafts, bearings, bushings, nozzles, balls, cones, guides, blades, trays, plates, rods, tubes, gears and disks; gasoline pumps for use in non-automotive motors; centrifugal, positive displacement, rotary, suction, air lift, jet, and vacuum pumps, and parts therefor; textile machines for bleaching, brightening, shrinking, finishing, folding, steaming, tenter framing, rope piling, washing, wetting, calendaring, pressing and drying, and parts therefor; ceramic filters for machines or pumps in the chemical or nuclear industries; tumbling mills and ceramic grinding bodies therefor; centrifuges; aluminum oxide ceramic parts for paper machines

hand tools, namely, manually operated grinding wheels, grindstones and burnishing wheels of fused alumina or silicon carbide

ceramic and metal/ceramic electrical housings for electronic circuits and rectifiers; remote controls for electrofusion welding machines; metal/ceramic electrical conduits; electric coils; metal/ceramic printed circuit boards; potentiometer disks and plates made of insulating metal/ceramic composites; chemical metering pumps and parts therefor

bone, joint and tooth endoprostheses; bone, ocular and surgical implants for dental, ear, eye, facial, jaw and joint surgery; surgical instruments, namely, blades, clips, compressors, cutlery, guides, scissors, sponges and thread for implant surgery; hydroxy apatite derived from marine algae for use as bone or skin tissue implants in animals and humans; arthroscopic probes, microscissors and shaving drills; endoscopic laparoscopes, cannulae, scissors, forceps and dissecting hooks; oxygen for medical use; oxygen pressure measuring instruments

faucets; plumbing fittings, namely, valves; prefabricated sanitary plumbing pipe assemblies; fitted liners for plumbing pipes; heat exchangers; ventilating fans for domestic, commercial and industrial use; ventilating louvers and registers; gas scrubbers; gas and chemical filters for industrial use made of corrosion-resistant metal and/or ceramic; sinks; chemical reactors for chemical manufacturing and related industries; furnace boilers; ceramic nuclear reactor parts

plastic conduit for electrical and plumbing use; plastic pipes and pipe fittings for plumbing and electrofusion welding; rubber gaskets for gutter connection clamps; plastic pipe collars, couplings and joints; pipe insulation and plastic pipe jackets for plumbing, heating and corrosive substance use; seals for gas or water pipe connections; plastic panels for lining pipes; insulation for underground pipes and tanks; thermal insulation made of clay, silica, alumina, magnesia, dolomite, chromite, silicon carbide or carbon-containing ceramics for use in construction; insulating sleeves for machinery, power lines and microwave tubes; non-metal, non-mechanical seals; sealants for buildings

fitted plastic panels for lining concrete structures used for water containment or transport; refractory ceramic mortars; cement mixes; non-metal gutters and gutter pipes; ceramic and clay slabs and tiles; bricks; non-agricultural lime; gravel; modular buidling units containing prefabricated plumbing for use in domestic, commercial or industrial structures

laboratory furniture, namely, ceramic counter, bench and table tops

ceramic nozzles for sandblasting, spray drying, crop or plasma spraying, chemical engineering, food processing and high-pressure cleaning; rinsing tubs; wash basins

repair of pumps and valves