K5
Filed: March 24, 1911
ABRASIVE ARTICLES, SUCH AS WHEELS, SHARPENING-STONES, CLOTH, PAPERS, AND GRITS AND GRAINS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71055289
Image Trademark
Filed: March 21, 1929
STEEL CENTER ABRASIVE WHEELS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71281074
CARBORUNDUM
Filed: April 8, 1929
GRINDING MACHINES AND PARTS THEREOF POLISHING MACHINES AND PARTS THEREOF, RUBBING MACHINES AND PARTS THEREOF, LIGHT DUTY…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71282022
CARBOFRAX
Filed: May 15, 1929
FURNACES AND PARTS THEREOF, MUFFLES AND PARTS THEREOF, RETORTS AND PARTS THEREOF, OIL AND GAS BURNERS AND PARTS THEREOF,…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71284046
FLEXBAC
Filed: November 9, 1929
ABRASIVE PAPER AND CLOTH AND WATERPROOF ABRASIVE PAPER AND CLOTH IN THE FORM OF SHEETS, ROLLS, PADS, DISCS, STRIPS, COILS…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71292200
CARBORADIANT
Filed: April 21, 1930
FURNACES AND PARTS THEREOF; RADIATING COMBUSTION CHAMBERS USING GASEOUS, LIQUID, AND SOLID FUEL AND COMPRISED OF REFACTORY…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71299181
SILFRAX
Filed: January 23, 1931
PYROMETER TUBES, MUFFLES
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71310283
ALOXITE
Filed: November 19, 1932
FILTER PLATES, FILTER TUBES, DIFFUSER PLATES, DIFFUSER TUBES, AND POROUS DIAPHRAGMS, LABORATORY WARE FOR FILTERING PURPOSES…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71332292
FERROCARBO
Filed: April 19, 1935
SILICON CARBIDE USED AS AN ADDITION AGENT FOR IRON AND STEEL IN GRANULAR AND BRIQUETTE FORM
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71363966
TEXALOX
Filed: May 28, 1935
METAL COATED OR WEBS, AND THE LIKE, WITH OR WITHOUT GRANULAR MATERIAL BETWEEN THE FABRIC AND THE METAL
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71365511
FRAX
Filed: January 21, 1937
REFRACTORY BRICKS, REFRACTORY SHAPES, REFRACTORY CEMENTS, AND REFRACTORY MATERIALS FOR USE IN MAKING THE SAME
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71387984
NIAGARA
Filed: March 27, 1951
ABRASIVE GRAINS, [ SHEET MATERIAL COATED WITH ABRASIVE GRAINS, ] ABRASIVE WHEELS AND [ ABRASIVE STONES ]
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71611827
RED-I-CUT
Filed: March 27, 1951
SHEET MATERIAL COATED WITH ABRASIVE GRAINS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71611828
NIAFRAX
Filed: July 21, 1951
REFRACTORY PARTS-NAMELY, VENTURI NOZZLES, COMBUSTION CHAMBER LINERS, VENTURI NOZZLE LINERS, AND CONE-ASSEMBLIES FOR JET…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71616759
CARBOFLEX
Filed: June 11, 1954
ABRASIVE WHEELS AND ABRASIVE DISCS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 71668078
ALOXITE
Filed: January 9, 1956
ABRASIVE AND POLISHING GRANULES AND POWDERS; PAPER, CLOTH AND VULCANIZED FIBER WITH ABRASIVE OR POLISHING GRANULES OR POWDERS…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72000123
CARBOTRONIC
Filed: June 9, 1958
SYNTHETIC, ELECTRICALLY CONDUCTIVE GRANULES, MADE ESPECIALLY FOR LIGHTNING ARRESTER CONSTRUCTION AND FOR OTHER SIMILAR APPLICATIONS…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72053115
RED-I-CUT
Filed: March 2, 1959
SHEET MATERIAL COATED WITH ABRASIVE GRAINS, AND ABRASIVE BLADES
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72068655
DRI-LUBE
Filed: November 14, 1963
ABRASIVE COATED MATERIAL, SUCH AS PAPER AND CLOTH IN THE FORM OF SHEETS, ROLLS, PADS, DISCS, STRIPS, COILS, AND SPECIAL…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72181116
SABER
Filed: November 14, 1963
ABRASIVE CUTTING WHEELS, INCLUDING HIGH SPEED DIAMOUND WHELLS OR DISCS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72181117
CARBOROD
Filed: November 20, 1964
ABRASIVE PRODUCTS-NAMELY, GRINDING WHEELS AND ABRASIVE GRAIN
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72206605
KT
Filed: December 6, 1965
DENSE SILICON CARBIDE REFRACTORY SHAPES SUCH AS BLOCKS, PLATES, TUBES, CYLINDERS, RODS, DISCS, AND THE LIKE, FOR USE WHERE…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72233992
PRIDE OF THE WORKSHOP
Filed: January 27, 1969
SHEET MATERIAL COATED WITH ABRASIVE GRAINS AND FOR BONDED ABRASIVE SHAPES INCLUDING ABRASIVE BLADES, GRINDING WHEELS, AND…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72317526
SILFRAX
Filed: September 3, 1969
SILICA REFRACTORIES SUCH AS DRY GRAIN, DRY AND WET CEMENTS, SLIP CAST ARTICLES, FOAM BLOCKS AND THE LIKE, FORUSE WHERE RESISTANCE…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72336916
METAULLICS
Filed: February 2, 1970
PUMPING UNITS FOR MOLTEN METAL, AND PARTS THEREOF
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72350218
CARBITEX
Filed: June 15, 1970
BONDED CARBONACEOUS STRUCTURAL MATERIALS-NAMELY, HOMOGENEOUS STRUCTURES OF CARBON OR GRAPHITE BONDED WITH ELEMENTAL CARBON…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72362657
THE GRUMP
Filed: August 1, 1972
DOOR MATS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72431423
THE G.GRUMP DOOR MAT
Filed: August 9, 1972
DOOR MATS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72432267
AQUELLA
Filed: January 15, 1973
APPARATUS FOR PURIFYING WATER
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72445993
DRY-LOCK
Filed: January 22, 1973
PAPERMAKERS' DRYER FABRICS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 72446498
4 1
Filed: April 1, 1974
MACHINERY FOR REMOVING SAND MOLDS FOR CASTINGS, BLAST CLEANING CASTINGS, RECLAIMING SAND AND RECONDITIONING SAND
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73017666
DIAMOND TOOL ASSOCIATES
Filed: September 20, 1974
ABRASIVE WHEELS CONTAINING DIAMOND ABRASIVES FOR USE IN MACHINE TOOLS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73032603
VIP
Filed: November 20, 1974
LIQUID FILTER CARTRIDGES FOR INDUSTRIAL USE
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73032991
EKKCEL
Filed: June 21, 1978
COPOLYESTER RESIN
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73175399
PHOTO-BRITE
Filed: June 30, 1978
FILTER CARTRIDGE FOR FILTERING PHOTOGRAPHIC DEVELOPING FLUIDS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73176693
PENETRYN
Filed: July 3, 1978
Rehabilitation and Maintenance Services to Consulting Engineers, Municipalities and Contractors, and Sealing, Waterproofing…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73176986
LORTONE
Filed: July 5, 1978
LAPIDARY EQUIPMENT FOR GEM POLISHING AND ROCK CUTTING-NAMELY, TUMBLING BARRELS, TUMBLING CHARGES, ROCK TUMBLERS, VIBRATING…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73177253
IMPERVITE
Filed: September 26, 1985
PARTS FOR FRACTIONATING TOWERS, NAMELY BUBBLE TRAYS, SUPPORT TRAYS, BUBBLE CAPS, DOWNCOMERS, SUPPORT COLUMNS AND LINERS,…
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73560182
RAMFRAX
Filed: June 16, 1986
RAMMING MIXES; CASTING MIXES AND GUNNING MIXES FOR BLAST FURNACES
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73604414
FYRE PUTTY
Filed: January 28, 1987
SEALANTS TO BE USED IN CONNECTION WITH FIREPROOF WALLS AND FLOORS
Owned by: CARBORUNDUM COMPANY, THE
Serial Number: 73641792
