Pads or discs Ink supply arrangements therefor

Patents Grantslast 30 patents

  • Information Patent Grant

    Drive mechanism for a ribbon disc

    • Patent number 4,591,282
    • Issue date May 27, 1986
    • International Business Machines Corporation
    • John P. Bradley
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Business machine printing ribbon spool apparatus and method of inki...

    • Patent number 4,340,313
    • Issue date Jul 20, 1982
    • Ibex Inking Systems Corp.
    • John W. H. Bishop
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Disc ink ribbon

    • Patent number 4,093,061
    • Issue date Jun 6, 1978
    • Burroughs Corporation
    • Anthony Horak
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3715980

    • Patent number 3,715,980
    • Issue date Feb 13, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3654863

    • Patent number 3,654,863
    • Issue date Apr 11, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3043214

    • Patent number 3,043,214
    • Issue date Jul 10, 1962
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2949176

    • Patent number 2,949,176
    • Issue date Aug 16, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2904160

    • Patent number 2,904,160
    • Issue date Sep 15, 1959
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2530697

    • Patent number 2,530,697
    • Issue date Nov 21, 1950
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2506255

    • Patent number 2,506,255
    • Issue date May 2, 1950
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1593674

    • Patent number 1,593,674
    • Issue date Jul 27, 1926
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1417556

    • Patent number 1,417,556
    • Issue date May 30, 1922
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    956112

    • Patent number 956,112
    • Issue date Apr 26, 1910
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    726235

    • Patent number 726,235
    • Issue date Apr 21, 1903
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    575145

    • Patent number 575,145
    • Issue date Jan 12, 1897
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    381910

    • Patent number 381,910
    • Issue date May 1, 1888
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents