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Apparatus for providing an air curtain
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Patent number 5,609,305
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Issue date Mar 11, 1997
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Vortec Corporation
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Richard Webb
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Cooling system for enclosures
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Patent number 5,010,736
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Issue date Apr 30, 1991
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Vortec Corporation
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Michael L. York
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Air flow apparatus
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Patent number 4,930,705
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Issue date Jun 5, 1990
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Vortec Corporation
-
Steven E. Broerman
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F24 - HEATING RANGES VENTILATING
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Flow-amplifying liquid-atomizing nozzle
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Patent number 4,555,059
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Issue date Nov 26, 1985
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Vortec Corporation
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C. Neal Collins
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Flow-amplifying nozzle
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Patent number 4,385,728
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Issue date May 31, 1983
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Vortec Corporation
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Leslie R. Inglis
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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-
-
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Flow amplifying nozzle
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Patent number 4,195,780
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Issue date Apr 1, 1980
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Vortec Corporation
-
Leslie R. Inglis
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Air flow amplifier
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Patent number 4,046,492
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Issue date Sep 6, 1977
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Vortec Corporation
-
Leslie R. Inglis
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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74490847 - TVP
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Serial number 74490847
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Registration number 1955332
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Filing date Feb 17, 1994
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Vortec Corporation
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7 - Machines and machine tools
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74490880 - VORCOOL
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Serial number 74490880
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Filing date Feb 17, 1994
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Vortec Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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74317196 - SPILL PICK-UP SYSTEM
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Serial number 74317196
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Registration number 1797367
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Filing date Sep 25, 1992
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Vortec Corporation
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7 - Machines and machine tools
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74085143 - HEAT RELIEVER
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Serial number 74085143
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Registration number 1671495
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Filing date Aug 6, 1990
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Vortec Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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73596084
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Serial number 73596084
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Registration number 1453092
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Filing date Apr 30, 1986
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Vortec Corporation
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10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
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73503345 - SPRAYVECTOR
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Serial number 73503345
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Registration number 1336277
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Filing date Oct 11, 1984
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Vortec Corporation
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6 - Common metals and their alloys
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73472352 - FLO-MORE
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Serial number 73472352
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Registration number 1321910
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Filing date Mar 26, 1984
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Vortec Corporation
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73472329 - COLD PUMP
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Serial number 73472329
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Registration number 1313341
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Filing date Mar 26, 1984
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Vortec Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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73350529 - PANEL VENT
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Serial number 73350529
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Registration number 1249759
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Filing date Feb 16, 1982
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Vortec Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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73271396 - FLO-MITE
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Serial number 73271396
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Registration number 1200251
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Filing date Jul 23, 1980
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Vortec Corporation
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73236438 - THREAD GUARD
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Serial number 73236438
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Registration number 1154583
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Filing date Oct 24, 1979
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VORTEC CORPORATION
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7 - Machines and machine tools
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73156502 - FLO-GAIN
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Serial number 73156502
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Registration number 1109237
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Filing date Jan 25, 1978
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VORTEC CORPORATION
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73026313 - VORTEC
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Serial number 73026313
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Registration number 1053245
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Filing date Jul 8, 1974
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VORTEC CORPORATION
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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73026314 - PANEL GUARD
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Serial number 73026314
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Registration number 1050577
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Filing date Jul 8, 1974
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VORTEC CORPORATION
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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73026315 - TRANSVECTOR
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Serial number 73026315
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Registration number 1029280
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Filing date Jul 8, 1974
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VORTEC CORPORATION
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes