TREA

using a CRT

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  • CPC
  • G03G15/328
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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G15/00Apparatus for electrographic processes using a charge pattern

Current Industry

G03G15/328using a CRT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus to form an image using a display unit, and...
    • Patent number 7,653,330
    • Issue date Jan 26, 2010
    • Samsung Electronics Co., Ltd.
    • Seock-deock Hong
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Nano-structure based system and method for charging a photoconducti...
    • Patent number 7,002,609
    • Issue date Feb 21, 2006
    • Brother International Corporation
    • Howard Lewis
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Image recording apparatus provided with exposure unit using cathode...
    • Patent number 4,931,825
    • Issue date Jun 5, 1990
    • Brother Kogyo Kabushiki Kaisha
    • Makoto Suzuki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Exposure control system for continuous tone electrophotographic film
    • Patent number 4,816,863
    • Issue date Mar 28, 1989
    • E. I. Du Pont de Nemours and Company
    • Denny L. Y. Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method of and device for the electrophotographic printing of inform...
    • Patent number 4,571,604
    • Issue date Feb 18, 1986
    • U.S. Philips Corporation
    • Ulrich Schiebel
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic printer
    • Patent number 4,351,602
    • Issue date Sep 28, 1982
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Yoshihiro Yamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Cathode ray tube pickup device
    • Patent number 4,033,687
    • Issue date Jul 5, 1977
    • Canon Kabushiki Kaisha
    • Kazuhiro Hirayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    System for recording images received by facsimile
    • Patent number 4,003,651
    • Issue date Jan 18, 1977
    • Konishiroku Photo Industry Co., Ltd.
    • Yoshisuke Hashida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3890038
    • Patent number 3,890,038
    • Issue date Jun 17, 1975
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3834803
    • Patent number 3,834,803
    • Issue date Sep 10, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3818131
    • Patent number 3,818,131
    • Issue date Jun 18, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3761951
    • Patent number 3,761,951
    • Issue date Sep 25, 1973
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3725575
    • Patent number 3,725,575
    • Issue date Apr 3, 1973
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3722995
    • Patent number 3,722,995
    • Issue date Mar 27, 1973
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3681777
    • Patent number 3,681,777
    • Issue date Aug 1, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3663748
    • Patent number 3,663,748
    • Issue date May 16, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3653064
    • Patent number 3,653,064
    • Issue date Mar 28, 1972
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3588911
    • Patent number 3,588,911
    • Issue date Jun 28, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3588584
    • Patent number 3,588,584
    • Issue date Jun 28, 1971
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3457371
    • Patent number 3,457,371
    • Issue date Jul 22, 1969
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3422737
    • Patent number 3,422,737
    • Issue date Jan 21, 1969
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3394220
    • Patent number 3,394,220
    • Issue date Jul 23, 1968
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3369073
    • Patent number 3,369,073
    • Issue date Feb 13, 1968
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3366817
    • Patent number 3,366,817
    • Issue date Jan 30, 1968
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3330190
    • Patent number 3,330,190
    • Issue date Jul 11, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3313883
    • Patent number 3,313,883
    • Issue date Apr 11, 1967
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3279342
    • Patent number 3,279,342
    • Issue date Oct 18, 1966
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3182223
    • Patent number 3,182,223
    • Issue date May 4, 1965
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3149201
    • Patent number 3,149,201
    • Issue date Sep 15, 1964
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3132206
    • Patent number 3,132,206
    • Issue date May 5, 1964
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents