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Mechanisms for rendering the print visible to the operator

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  • CPC
  • B41J29/18
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BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS B41J29/00Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for

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B41J29/18Mechanisms for rendering the print visible to the operator
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Patents Grantslast 30 patents

  • Information Patent Grant

    Media cartridge and media processing device engagement mechanisms
    • Patent number 12,138,942
    • Issue date Nov 12, 2024
    • Zebra Technologies Corporation
    • Morgan Hassan Malone
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print device
    • Patent number 11,884,060
    • Issue date Jan 30, 2024
    • Brother Kogyo Kabushiki Kaisha
    • Masashi Tanizaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Media cartridge and media processing device engagement mechanisms
    • Patent number 11,548,302
    • Issue date Jan 10, 2023
    • Zebra Technologies Corporation
    • Morgan Hassan Malone
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Control unit
    • Patent number 9,900,452
    • Issue date Feb 20, 2018
    • Seiko Epson Corporation
    • Shuichi Koganehira
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image forming device having exclusive mode communication with exter...
    • Patent number 6,729,781
    • Issue date May 4, 2004
    • Katsuragawa Denki Kabushiki Kaisha
    • Tetsuo Murase
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method and apparatus for skipping white spaces in marking devices
    • Patent number 5,689,294
    • Issue date Nov 18, 1997
    • Xerox Corporation
    • Robert S. Karz
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Data entry guide
    • Patent number 5,403,104
    • Issue date Apr 4, 1995
    • Margo Cappellina
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Cartridge for a ribbon for typewriters
    • Patent number 4,623,273
    • Issue date Nov 18, 1986
    • Ing. C. Olivetti & C., S.p.A.
    • Jose Gubau
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Portable electronic typewriter
    • Patent number 4,575,269
    • Issue date Mar 11, 1986
    • Ing. C. Olivetti & C., S.p.A.
    • Jose Gubau
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing apparatus having print line visibility control
    • Patent number 4,196,666
    • Issue date Apr 8, 1980
    • Hitachi Koki Company, Limited
    • Tsuneki Kobayashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Typewriter impact position adjustment mechanism
    • Patent number 4,063,630
    • Issue date Dec 20, 1977
    • International Business Machines Corporation
    • William Ray Crowe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Incremental line printer
    • Patent number 4,026,402
    • Issue date May 31, 1977
    • Centronics Data Computer Corporation
    • William Jerry Byrd
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Motion translation means for high speed printer print head
    • Patent number 3,949,851
    • Issue date Apr 13, 1976
    • Victor Comptometer Corporation
    • Roy Lawrence Phelan
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method of continuous printing of documents
    • Patent number 3,931,761
    • Issue date Jan 13, 1976
    • Andre Carrus
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3882985
    • Patent number 3,882,985
    • Issue date May 13, 1975
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3844395
    • Patent number 3,844,395
    • Issue date Oct 29, 1974
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3834505
    • Patent number 3,834,505
    • Issue date Sep 10, 1974
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3831728
    • Patent number 3,831,728
    • Issue date Aug 27, 1974
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3822774
    • Patent number 3,822,774
    • Issue date Jul 9, 1974
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3752069
    • Patent number 3,752,069
    • Issue date Aug 14, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3605978
    • Patent number 3,605,978
    • Issue date Sep 20, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3532204
    • Patent number 3,532,204
    • Issue date Oct 6, 1970
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3509980
    • Patent number 3,509,980
    • Issue date May 5, 1970
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3429638
    • Patent number 3,429,638
    • Issue date Feb 25, 1969
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    3400798
    • Patent number 3,400,798
    • Issue date Sep 10, 1968
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3307762
    • Patent number 3,307,762
    • Issue date Mar 7, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3244095
    • Patent number 3,244,095
    • Issue date Apr 5, 1966
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3217855
    • Patent number 3,217,855
    • Issue date Nov 16, 1965
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2976800
    • Patent number 2,976,800
    • Issue date Mar 28, 1961
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2364729
    • Patent number 2,364,729
    • Issue date Dec 12, 1944
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents