73113156
Jan 21, 1977
Jun 19, 1979
Active Trademark
THERMOPLASTIC RESINS AND HARDENERS, THERMOSETTING RESINS AND HARDENERS, EPOXIDE, ACRYLIC AND POLYESTER MATERIALS FOR USE IN THE MOLDING OF METALLURGICAL TEST SAMPLES IN PLASTIC MATERIALS
ChemicalsABRASIVE COMPOUNDS AND POWDERS-NAMELY, SILICON CARBIDE, ALUMINUM OXIDE, CHROME OXIDE, TIN OXIDE, MAGNESIUM OXIDE, BORON CARBIDE AND DIAMOND COMPOUNDS; AND ABRASIVE PAPER ROLLS, DISCS AND SHEETS; AND CLEANING SOLUTIONS, FOR USE IN THE GRINDING, POLISHING AND CLEANING OF METALLURGICAL TEST SAMPLES
Cosmetics and Cleaning PreparationsABRASIVE BELTS, GRINDING DISCS, GRINDING WHEELS AND DIAMOND CUTTING BLADES USED IN THE GRINDING, POLISHING AND CUTTING OF METALLURGICAL TEST SAMPLES, AND MOLDS AND MOLD CLOSURE ASSEMBLIES USED IN THE MOLDING OF METALLURGICAL TEST SAMPLES IN PLASTIC MATERIALS
MachineryHOLDING DEVICES USED FOR HOLDING METALLURGICAL TEST SAMPLES DURING THE TESTING THEREOF
Electrical and Scientific ApparatusAUTOMATIC HEATERS AND COOLERS USED IN THE MOLDING OF METALLURGICAL TEST SAMPLES IN PLASTIC MATERIALS
Environmental Control ApparatusUNTREATED POLISHING CLOTHS-NAMELY, NYLON, SILK, FELT, BILLIARD, CANVAS, COTTON, SYNTHETIC RAYON AND VELVET, FOR USE IN THE POLISHING OF METALLURGICAL TEST SAMPLES
Housewares and Glass