TREA

Cooling

Follow

Industry

  • CPC
  • G03B27/26
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G03Photography G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES ACCESSORIES THEREFOR G03B27/00Photographic printing apparatus

Current Industry

G03B27/26Cooling
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Louver assembly for an image forming apparatus
    • Patent number 10,310,449
    • Issue date Jun 4, 2019
    • Canon Kabushiki Kaisha
    • Koichi Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Device for controlling temperature of an optical element
    • Patent number 9,442,397
    • Issue date Sep 13, 2016
    • Carl Zeiss SMT GmbH
    • Markus Hauf
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Device for controlling temperature of an optical element
    • Patent number 9,195,151
    • Issue date Nov 24, 2015
    • Carl Zeiss SMT GmbH
    • Markus Hauf
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Device for controlling temperature of an optical element
    • Patent number 8,894,225
    • Issue date Nov 25, 2014
    • Carl Zeiss SMT GmbH
    • Markus Hauf
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Device for controlling temperature of an optical element
    • Patent number 8,632,194
    • Issue date Jan 21, 2014
    • Carl Zeiss SMT GmbH
    • Markus Hauf
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Device for controlling temperature of an optical element
    • Patent number 8,328,374
    • Issue date Dec 11, 2012
    • Carl Zeiss SMT GmbH
    • Markus Hauf
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Device for controlling temperature of an optical element
    • Patent number 8,057,053
    • Issue date Nov 15, 2011
    • Carl Zeiss SMT GmbH
    • Markus Hauf
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Projection exposure apparatus wherein focusing of the apparatus is...
    • Patent number 5,883,704
    • Issue date Mar 16, 1999
    • Nikon Corporation
    • Kenji Nishi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure apparatus
    • Patent number 4,885,604
    • Issue date Dec 5, 1989
    • Orc Manufacturing Co., Ltd.
    • Nobuo Adachi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Imaging device
    • Patent number 4,226,522
    • Issue date Oct 7, 1980
    • Energy Conversion Devices, Inc.
    • Gerald F. Marshall
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Illumination device for copying machine
    • Patent number 3,936,672
    • Issue date Feb 3, 1976
    • Minolta Camera Kabushiki Kaisha
    • Atsuyuki Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3762814
    • Patent number 3,762,814
    • Issue date Oct 2, 1973
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3482918
    • Patent number 3,482,918
    • Issue date Dec 9, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3470415
    • Patent number 3,470,415
    • Issue date Sep 30, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3466995
    • Patent number 3,466,995
    • Issue date Sep 16, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3465122
    • Patent number 3,465,122
    • Issue date Sep 2, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3433566
    • Patent number 3,433,566
    • Issue date Mar 18, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3399613
    • Patent number 3,399,613
    • Issue date Sep 3, 1968
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3361047
    • Patent number 3,361,047
    • Issue date Jan 2, 1968
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3359454
    • Patent number 3,359,454
    • Issue date Dec 19, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3307465
    • Patent number 3,307,465
    • Issue date Mar 7, 1967
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3302519
    • Patent number 3,302,519
    • Issue date Feb 7, 1967
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3152509
    • Patent number 3,152,509
    • Issue date Oct 13, 1964
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3087402
    • Patent number 3,087,402
    • Issue date Apr 30, 1963
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2768565
    • Patent number 2,768,565
    • Issue date Oct 30, 1956
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2690106
    • Patent number 2,690,106
    • Issue date Sep 28, 1954
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2467241
    • Patent number 2,467,241
    • Issue date Apr 12, 1949
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2431520
    • Patent number 2,431,520
    • Issue date Nov 25, 1947
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2351339
    • Patent number 2,351,339
    • Issue date Jun 13, 1944
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2315829
    • Patent number 2,315,829
    • Issue date Apr 6, 1943
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents