TREA

Friction grippers or rollers

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  • CPC
  • G03B1/32
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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 G03B1/00Film strip handling

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G03B1/32Friction grippers or rollers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for the transport of a movie film
    • Patent number 7,857,453
    • Issue date Dec 28, 2010
    • Arnold & Richter Cine Technik GmbH & Co.
    • Josef Handler
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Film carrier
    • Patent number 5,820,054
    • Issue date Oct 13, 1998
    • Fuji Photo Film Co., Ltd.
    • Mitsuhiko Serizawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film transport device
    • Patent number 5,761,557
    • Issue date Jun 2, 1998
    • Fuji Photo Film Co., Ltd.
    • Masaaki Orimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film carrier
    • Patent number 5,718,393
    • Issue date Feb 17, 1998
    • Fuji Photo Film Co., Ltd.
    • Mitsuhiko Serizawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film carrier
    • Patent number 5,683,052
    • Issue date Nov 4, 1997
    • Fuji Photo Film Co., Ltd.
    • Mitsuhiko Serizawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Recording device and projecting device for motion picture film
    • Patent number 5,546,143
    • Issue date Aug 13, 1996
    • Sony Corporation
    • Takashi Nakatsuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film feeder for a camera
    • Patent number 5,221,940
    • Issue date Jun 22, 1993
    • Nikon Corporation
    • Koichi Daitoku
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Apparatus for reproducing the images on sections of exposed and dev...
    • Patent number 5,162,840
    • Issue date Nov 10, 1992
    • Agfa-Gevaert Aktiengesellschaft
    • Gerhard Benker
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Bi-directional clutchless film transport device
    • Patent number 4,421,263
    • Issue date Dec 20, 1983
    • Itek Corporation
    • Harry J. Halewijn
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Motor-driven camera with stepping image-recordation control
    • Patent number 4,327,983
    • Issue date May 4, 1982
    • Geutebruck Geratebau GmbH
    • Thomas Geutebruck
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Device for feeding web with temperature compensating means
    • Patent number 4,295,589
    • Issue date Oct 20, 1981
    • Fuji Photo Film Co., Ltd.
    • Shigenori Oosaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Web transport apparatus
    • Patent number 4,281,807
    • Issue date Aug 4, 1981
    • Eastman Kodak Company
    • Donald O. Easterly
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Web supply and take-up system
    • Patent number 4,228,972
    • Issue date Oct 21, 1980
    • Bell & Howell Company
    • Eugene F. Koppensteiner
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film winding device for slide projectors
    • Patent number 4,169,669
    • Issue date Oct 2, 1979
    • Shinano Kikaku Company Limited
    • Tadakazu Endo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film feeding device for sound motion picture camera
    • Patent number 4,150,881
    • Issue date Apr 24, 1979
    • Fuji Photo Optical Co., Ltd.
    • Takashi Tobioka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera with improved film-transport actuation
    • Patent number 4,128,323
    • Issue date Dec 5, 1978
    • AGFA-Gevaert A.G.
    • Richard Wick
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Device including a unit for feeding a recording medium at a predete...
    • Patent number 4,115,817
    • Issue date Sep 19, 1978
    • Nippon Electric Co., Ltd.
    • Etsuo Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Cassette-like device for advancing and withdrawing a predetermined...
    • Patent number 4,052,731
    • Issue date Oct 4, 1977
    • Itek Corporation
    • Robert H. Powers
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Device for use on a film projector for copying films
    • Patent number 4,019,814
    • Issue date Apr 26, 1977
    • Braun Aktiengesellschaft
    • Ludwig Blaschke
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3894702
    • Patent number 3,894,702
    • Issue date Jul 15, 1975
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3806246
    • Patent number 3,806,246
    • Issue date Apr 23, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3802770
    • Patent number 3,802,770
    • Issue date Apr 9, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3707253
    • Patent number 3,707,253
    • Issue date Dec 26, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3697017
    • Patent number 3,697,017
    • Issue date Oct 10, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3669331
    • Patent number 3,669,331
    • Issue date Jun 13, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3658226
    • Patent number 3,658,226
    • Issue date Apr 25, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3585878
    • Patent number 3,585,878
    • Issue date Jun 22, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3554635
    • Patent number 3,554,635
    • Issue date Jan 12, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3490667
    • Patent number 3,490,667
    • Issue date Jan 20, 1970
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3420422
    • Patent number 3,420,422
    • Issue date Jan 7, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents