TREA

Combinations of light sources

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Industry

  • CPC
  • B41B21/14
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41BMACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE TYPE PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES B41B21/00Common details of photographic composing machines of the kinds covered in groups B41B17/00 and B41B19/00

Current Industry

B41B21/14Combinations of light sources
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Light beam scanning system
    • Patent number 4,681,394
    • Issue date Jul 21, 1987
    • Fuji Photo Film Co., Ltd.
    • Masaru Noguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Diode laser array system for printing and copying applications
    • Patent number 4,445,125
    • Issue date Apr 24, 1984
    • Xerox Corporation
    • Donald R. Scifres
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3877801
    • Patent number 3,877,801
    • Issue date Apr 15, 1975
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3769884
    • Patent number 3,769,884
    • Issue date Nov 6, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3568580
    • Patent number 3,568,580
    • Issue date Mar 9, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents