Infrared

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for determining temperature of and controlling...

    • Patent number 7,498,175
    • Issue date Mar 3, 2009
    • Genevac Limited
    • Michael Cole
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Apparatus for determining temperance of and controlling the evapora...

    • Patent number 6,878,342
    • Issue date Apr 12, 2005
    • Michael Cole
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Method and apparatus for determining temperature of and controlling...

    • Patent number 6,605,474
    • Issue date Aug 12, 2003
    • Genevac Limited
    • Michael Cole
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Method and apparatus of concentrating chemicals for semiconductor d...

    • Patent number 5,900,124
    • Issue date May 4, 1999
    • Samsung Electronics Co., Ltd.
    • Yong-woo Her
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for manufacturing ultrapure water

    • Patent number 5,468,350
    • Issue date Nov 21, 1995
    • Mitsubishi Denki Kabushiki Kaisha
    • Cozy Ban
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Process for the disposal of hardening-shop wastewaters

    • Patent number 4,906,330
    • Issue date Mar 6, 1990
    • Degussa Aktiengesellschaft
    • Friedrich Preisser
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Apparatus for heating liquid media by infrared irradiation

    • Patent number 4,800,252
    • Issue date Jan 24, 1989
    • Rivi Establishment
    • Fritz Steixner
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Apparatus for processing photographic film and recovering solid sub...

    • Patent number 3,995,298
    • Issue date Nov 30, 1976
    • Agfa-Gevaert N.V.
    • Camille Angelina Vandeputte
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process and installation for concentrating dilute solutions of corr...

    • Patent number 3,970,511
    • Issue date Jul 20, 1976
    • Societe Nationale des Poudres et Expolsifs, Antar Petroles de l'Atlantique: A...
    • Roger M. Rat
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Method for sludge treatment

    • Patent number 3,960,725
    • Issue date Jun 1, 1976
    • System AB Infoteknik
    • Gote Herbert Egard Bjermo
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3922189

    • Patent number 3,922,189
    • Issue date Nov 25, 1975
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3906188

    • Patent number 3,906,188
    • Issue date Sep 16, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3870585

    • Patent number 3,870,585
    • Issue date Mar 11, 1975
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3700565

    • Patent number 3,700,565
    • Issue date Oct 24, 1972
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3694535

    • Patent number 3,694,535
    • Issue date Sep 26, 1972
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3515199

    • Patent number 3,515,199
    • Issue date Jun 2, 1970
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3505172

    • Patent number 3,505,172
    • Issue date Apr 7, 1970
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3300868

    • Patent number 3,300,868
    • Issue date Jan 31, 1967
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3298797

    • Patent number 3,298,797
    • Issue date Jan 17, 1967
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3294704

    • Patent number 3,294,704
    • Issue date Dec 27, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3277580

    • Patent number 3,277,580
    • Issue date Oct 11, 1966
    • F26 - DRYING
  • Information Patent Grant

    3269451

    • Patent number 3,269,451
    • Issue date Aug 30, 1966
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3248306

    • Patent number 3,248,306
    • Issue date Apr 26, 1966
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3241981

    • Patent number 3,241,981
    • Issue date Mar 22, 1966
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3236285

    • Patent number 3,236,285
    • Issue date Feb 22, 1966
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3194297

    • Patent number 3,194,297
    • Issue date Jul 13, 1965
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3139370

    • Patent number 3,139,370
    • Issue date Jun 30, 1964
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3130225

    • Patent number 3,130,225
    • Issue date Apr 21, 1964
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    3091577

    • Patent number 3,091,577
    • Issue date May 28, 1963
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3066728

    • Patent number 3,066,728
    • Issue date Dec 4, 1962
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents