and an eroding electrode

Patents Grantslast 30 patents

  • Information Patent Grant

    Recording material

    • Patent number 5,143,546
    • Issue date Sep 1, 1992
    • Canon Kabushiki Kaisha
    • Toshiya Yuasa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    Electrochemical recording medium

    • Patent number 4,120,762
    • Issue date Oct 17, 1978
    • Alden Research Foundation
    • Sylvester Charles Sviokla
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Electric recording process

    • Patent number 4,035,244
    • Issue date Jul 12, 1977
    • Mita Industrial Company Limited
    • Eiichi Inque
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    Image recording member

    • Patent number 4,012,292
    • Issue date Mar 15, 1977
    • Canon Kabushiki Kaisha
    • Takutoshi Fujiwara
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3772011

    • Patent number 3,772,011
    • Issue date Nov 13, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3769629

    • Patent number 3,769,629
    • Issue date Oct 30, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3753869

    • Patent number 3,753,869
    • Issue date Aug 21, 1973
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3687822

    • Patent number 3,687,822
    • Issue date Aug 29, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3668079

    • Patent number 3,668,079
    • Issue date Jun 6, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3654095

    • Patent number 3,654,095
    • Issue date Apr 4, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3632430

    • Patent number 3,632,430
    • Issue date Jan 4, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3632484

    • Patent number 3,632,484
    • Issue date Jan 4, 1972
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3622468

    • Patent number 3,622,468
    • Issue date Nov 23, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3597332

    • Patent number 3,597,332
    • Issue date Aug 3, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3589985

    • Patent number 3,589,985
    • Issue date Jun 29, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3575821

    • Patent number 3,575,821
    • Issue date Apr 20, 1971
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3541576

    • Patent number 3,541,576
    • Issue date Nov 17, 1970
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3539457

    • Patent number 3,539,457
    • Issue date Nov 10, 1970
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3444055

    • Patent number 3,444,055
    • Issue date May 13, 1969
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3409516

    • Patent number 3,409,516
    • Issue date Nov 5, 1968
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3402109

    • Patent number 3,402,109
    • Issue date Sep 17, 1968
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3354058

    • Patent number 3,354,058
    • Issue date Nov 21, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3349013

    • Patent number 3,349,013
    • Issue date Oct 24, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3344043

    • Patent number 3,344,043
    • Issue date Sep 26, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3342705

    • Patent number 3,342,705
    • Issue date Sep 19, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3342704

    • Patent number 3,342,704
    • Issue date Sep 19, 1967
    • C07 - ORGANIC CHEMISTRY
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    3341431

    • Patent number 3,341,431
    • Issue date Sep 12, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3332857

    • Patent number 3,332,857
    • Issue date Jul 25, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3310479

    • Patent number 3,310,479
    • Issue date Mar 21, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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    3123542

    • Patent number 3,123,542
    • Issue date Mar 3, 1964
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents