TREA

Rolling contact during impression

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Industry

  • CPC
  • B41J7/46
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS B41J7/00Type-selecting or type-actuating mechanisms

Current Industry

B41J7/46Rolling contact during impression
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling parallel printer
    • Patent number 4,214,521
    • Issue date Jul 29, 1980
    • Firma Precisa AG Rechenmaschinenfabrik
    • Helmut Gelling
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Type carrier arrangement for roller printing
    • Patent number 4,020,758
    • Issue date May 3, 1977
    • Diehl datensysteme G.m.b.H
    • Gottfried Burkhardt
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Squeeze printer for papers or stacks of papers of varying thicknesses
    • Patent number 3,967,550
    • Issue date Jul 6, 1976
    • Addmaster Corporation
    • Richard E. Busch
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3920113
    • Patent number 3,920,113
    • Issue date Nov 18, 1975
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3878781
    • Patent number 3,878,781
    • Issue date Apr 22, 1975
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3838765
    • Patent number 3,838,765
    • Issue date Oct 1, 1974
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3683800
    • Patent number 3,683,800
    • Issue date Aug 15, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3660730
    • Patent number 3,660,730
    • Issue date May 2, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3490364
    • Patent number 3,490,364
    • Issue date Jan 20, 1970
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3461797
    • Patent number 3,461,797
    • Issue date Aug 19, 1969
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3455237
    • Patent number 3,455,237
    • Issue date Jul 15, 1969
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3381790
    • Patent number 3,381,790
    • Issue date May 7, 1968
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3144820
    • Patent number 3,144,820
    • Issue date Aug 18, 1964
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents