in which the feeler makes and breaks an electrical contact or contacts

Patents Grantslast 30 patents

  • Information Patent Grant

    Position detecting device

    • Patent number 4,558,312
    • Issue date Dec 10, 1985
    • Sony Magnescale Incorporated
    • Hiroshi Yonemoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool positioning device for machining the edges of sheet or plate m...

    • Patent number 4,478,007
    • Issue date Oct 23, 1984
    • Z. Bavelloni S.P.A.
    • Franco Bavelloni
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  • Information Patent Grant

    Proportional control for guidance systems, and the like

    • Patent number 3,997,757
    • Issue date Dec 14, 1976
    • The Cecil Equipment Company
    • Shelby Cecil
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3541924

    • Patent number 3,541,924
    • Issue date Nov 24, 1970
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    3408475

    • Patent number 3,408,475
    • Issue date Oct 29, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3273462

    • Patent number 3,273,462
    • Issue date Sep 20, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3252378

    • Patent number 3,252,378
    • Issue date May 24, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3252379

    • Patent number 3,252,379
    • Issue date May 24, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3148590

    • Patent number 3,148,590
    • Issue date Sep 15, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3144811

    • Patent number 3,144,811
    • Issue date Aug 18, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3141379

    • Patent number 3,141,379
    • Issue date Jul 21, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3004747

    • Patent number 3,004,747
    • Issue date Oct 17, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2976778

    • Patent number 2,976,778
    • Issue date Mar 28, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2891384

    • Patent number 2,891,384
    • Issue date Jun 23, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2879695

    • Patent number 2,879,695
    • Issue date Mar 31, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2868092

    • Patent number 2,868,092
    • Issue date Jan 13, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2810327

    • Patent number 2,810,327
    • Issue date Oct 22, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2796806

    • Patent number 2,796,806
    • Issue date Jun 25, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2594694

    • Patent number 2,594,694
    • Issue date Apr 29, 1952
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    2523918

    • Patent number 2,523,918
    • Issue date Sep 26, 1950
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    2500850

    • Patent number 2,500,850
    • Issue date Mar 14, 1950
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    2439362

    • Patent number 2,439,362
    • Issue date Apr 6, 1948
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    2428472

    • Patent number 2,428,472
    • Issue date Oct 7, 1947
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    2373332

    • Patent number 2,373,332
    • Issue date Apr 10, 1945
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    2372604

    • Patent number 2,372,604
    • Issue date Mar 27, 1945
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    2364873

    • Patent number 2,364,873
    • Issue date Dec 12, 1944
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    2329818

    • Patent number 2,329,818
    • Issue date Sep 21, 1943
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    2310373

    • Patent number 2,310,373
    • Issue date Feb 9, 1943
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    2302506

    • Patent number 2,302,506
    • Issue date Nov 17, 1942
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    2234775

    • Patent number 2,234,775
    • Issue date Mar 11, 1941
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Patents Applicationslast 30 patents