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Patents Grantslast 30 patents

  • Information Patent Grant

    Full-automatic gravure plate-making processing system

    • Patent number 10,696,082
    • Issue date Jun 30, 2020
    • Think Laboratory Co., Ltd.
    • Tatsuo Shigeta
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for manufacturing a printing form and printing form with the...

    • Patent number 7,735,421
    • Issue date Jun 15, 2010
    • Heidelberger Druckmaschinen AG
    • Bernd Vosseler
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method to produce a printing form for rotogravure, printing form fo...

    • Patent number 6,877,423
    • Issue date Apr 12, 2005
    • Hell Gravure Systems GmbH
    • Siegfried Beisswenger
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Coated roller with permanent identification and method for providin...

    • Patent number 6,110,085
    • Issue date Aug 29, 2000
    • Felix Bottcher GmbH & Co.
    • Gert-Peter Schloemer
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Composite aluminum sheet for presensitized lithographic printing pl...

    • Patent number 4,680,250
    • Issue date Jul 14, 1987
    • Nippon Foil Manufacturing Co., Ltd.
    • Hironori Kitamura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing a multilayer printing plate

    • Patent number 4,297,436
    • Issue date Oct 27, 1981
    • Fuji Photo Film Co., Ltd.
    • Kikuo Kubotera
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Presensitized planographic printing plates with cobalt adhesive layer

    • Patent number 4,284,711
    • Issue date Aug 18, 1981
    • Armando Birlain-Noris
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing plate

    • Patent number 4,119,035
    • Issue date Oct 10, 1978
    • Roland Offsetmaschinenfabrik Faber & Schleicher AG.
    • Kurt Reiser
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing plate

    • Patent number 4,098,188
    • Issue date Jul 4, 1978
    • Hoechst Aktiengesellschaft
    • Joachim Stroszynski
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Bimetallic lithographic printing plates

    • Patent number 4,052,217
    • Issue date Oct 4, 1977
    • Howson-Algraphy Limited
    • Leonard James Watkinson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Laminated lithographic printing plate

    • Patent number 3,979,212
    • Issue date Sep 7, 1976
    • Printing Developments, Inc.
    • John E. Peters
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3865595

    • Patent number 3,865,595
    • Issue date Feb 11, 1975
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3741835

    • Patent number 3,741,835
    • Issue date Jun 26, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3556952

    • Patent number 3,556,952
    • Issue date Jan 19, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3544319

    • Patent number 3,544,319
    • Issue date Dec 1, 1970
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    3508923

    • Patent number 3,508,923
    • Issue date Apr 28, 1970
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3478684

    • Patent number 3,478,684
    • Issue date Nov 18, 1969
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    3459642

    • Patent number 3,459,642
    • Issue date Aug 5, 1969
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3451902

    • Patent number 3,451,902
    • Issue date Jun 24, 1969
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    3390061

    • Patent number 3,390,061
    • Issue date Jun 25, 1968
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    3335072

    • Patent number 3,335,072
    • Issue date Aug 8, 1967
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    3280736

    • Patent number 3,280,736
    • Issue date Oct 25, 1966
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    2924534

    • Patent number 2,924,534
    • Issue date Feb 9, 1960
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2750881

    • Patent number 2,750,881
    • Issue date Jun 19, 1956
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2726200

    • Patent number 2,726,200
    • Issue date Dec 6, 1955
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2703295

    • Patent number 2,703,295
    • Issue date Mar 1, 1955
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2678299

    • Patent number 2,678,299
    • Issue date May 11, 1954
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    2676886

    • Patent number 2,676,886
    • Issue date Apr 27, 1954
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    2647864

    • Patent number 2,647,864
    • Issue date Aug 4, 1953
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    2584317

    • Patent number 2,584,317
    • Issue date Feb 5, 1952
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents