of rotary type

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary fitting

    • Patent number 11,313,172
    • Issue date Apr 26, 2022
    • Yazaki Energy System Corporation
    • Takuju Nakamura
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Projector

    • Patent number 11,163,224
    • Issue date Nov 2, 2021
    • Seiko Epson Corporation
    • Nobuo Sugiyama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Systems and methods for vacuum cooling a beverage

    • Patent number 10,746,459
    • Issue date Aug 18, 2020
    • The Coca-Cola Company
    • Jurgen Roekens
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Absorption heat pump device

    • Patent number 10,619,893
    • Issue date Apr 14, 2020
    • Aisin Seiki Kabushiki Kaisha
    • Osamu Tsubouchi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Rotary absorption heat pump

    • Patent number 7,818,977
    • Issue date Oct 26, 2010
    • Fagor, S. Coop.
    • Xabier Gorritxategi Retolaza
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Heat pumps

    • Patent number 6,263,682
    • Issue date Jul 24, 2001
    • Interotex Limited
    • Terence Leslie Winnington
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pumps

    • Patent number 6,035,650
    • Issue date Mar 14, 2000
    • Interotex Limited
    • Terence Leslie Winnington
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary absorption heat pump of improved performance

    • Patent number 5,303,565
    • Issue date Apr 19, 1994
    • Conserve Resources, Inc.
    • Milton F. Pravda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary inertial thermodynamic multi-stage mass-flow divider

    • Patent number 5,041,076
    • Issue date Aug 20, 1991
    • Frederick W. Kantor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pumps

    • Patent number 5,009,085
    • Issue date Apr 23, 1991
    • Imperial Chemical Industries PLC
    • Colin Ramshaw
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorptive thermodynamic apparatus and method

    • Patent number 4,722,194
    • Issue date Feb 2, 1988
    • Frederick W. Kantor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pumps

    • Patent number 4,656,839
    • Issue date Apr 14, 1987
    • Imperial Chemical Industries PLC
    • William T. Cross
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Centrifugal heat pump

    • Patent number 4,553,408
    • Issue date Nov 19, 1985
    • Imperial Chemical Industries PLC
    • William T. Cross
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary thermodynamic apparatus and method

    • Patent number 4,524,587
    • Issue date Jun 25, 1985
    • Frederick W. Kantor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary thermodynamic apparatus and method

    • Patent number 4,441,337
    • Issue date Apr 10, 1984
    • Frederick W. Kantor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary thermodynamic apparatus and method

    • Patent number 4,367,639
    • Issue date Jan 11, 1983
    • Frederick W. Kantor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary thermodynamic apparatus and method

    • Patent number 4,136,530
    • Issue date Jan 30, 1979
    • Frederick W. Kantor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary thermodynamic apparatus and method

    • Patent number 4,010,018
    • Issue date Mar 1, 1977
    • Frederick W. Kantor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary thermodynamic compressor

    • Patent number 3,981,627
    • Issue date Sep 21, 1976
    • Frederick W. Kantor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3808828

    • Patent number 3,808,828
    • Issue date May 7, 1974
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3740966

    • Patent number 3,740,966
    • Issue date Jun 26, 1973
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    3605436

    • Patent number 3,605,436
    • Issue date Sep 20, 1971
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3559419

    • Patent number 3,559,419
    • Issue date Feb 2, 1971
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3470704

    • Patent number 3,470,704
    • Issue date Oct 7, 1969
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3456454

    • Patent number 3,456,454
    • Issue date Jul 22, 1969
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2559217

    • Patent number 2,559,217
    • Issue date Jul 3, 1951
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2197001

    • Patent number 2,197,001
    • Issue date Apr 16, 1940
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    PROJECTOR

    • Publication number 20210109429
    • Publication date Apr 15, 2021
    • SEIKO EPSON CORPORATION
    • Nobuo SUGIYAMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ROTARY FITTING

    • Publication number 20200326136
    • Publication date Oct 15, 2020
    • YAZAKI ENERGY SYSTEM CORPORATION
    • Takuju NAKAMURA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Rotary Absorption Heat Pump

    • Publication number 20080314069
    • Publication date Dec 25, 2008
    • Rotartica, S.A.
    • Xabier Gorritxategi Retolaza
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...