the feeler opening or closing electrical contacts

Patents Grantslast 30 patents

  • Information Patent Grant

    Process and a device for finding and following a hollow weld in shi...

    • Patent number 4,935,597
    • Issue date Jun 19, 1990
    • Kuka Schweissanlagen & Roboter GmbH
    • Ernst Zimmer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Guidance system for arc welder

    • Patent number 4,166,941
    • Issue date Sep 4, 1979
    • C.R.O., Inc.
    • Shelby Cecil
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Means for indicating the profile of a workpiece

    • Patent number 4,164,694
    • Issue date Aug 14, 1979
    • Rolls-Royce Limited
    • Clifford R. Amsbury
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for guiding a welder or the like along a predetermined path

    • Patent number 4,158,161
    • Issue date Jun 12, 1979
    • Kanekichi Suzuki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3358562

    • Patent number 3,358,562
    • Issue date Dec 19, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3353449

    • Patent number 3,353,449
    • Issue date Nov 21, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3251273

    • Patent number 3,251,273
    • Issue date May 17, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3232142

    • Patent number 3,232,142
    • Issue date Feb 1, 1966
    • 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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    3130497

    • Patent number 3,130,497
    • Issue date Apr 28, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3105215

    • Patent number 3,105,215
    • Issue date Sep 24, 1963
    • 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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    2982899

    • Patent number 2,982,899
    • Issue date May 2, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2973695

    • Patent number 2,973,695
    • Issue date Mar 7, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2918835

    • Patent number 2,918,835
    • Issue date Dec 29, 1959
    • 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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    2887932

    • Patent number 2,887,932
    • Issue date May 26, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2887635

    • Patent number 2,887,635
    • Issue date May 19, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2881666

    • Patent number 2,881,666
    • Issue date Apr 14, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2876683

    • Patent number 2,876,683
    • Issue date Mar 10, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2875389

    • Patent number 2,875,389
    • Issue date Feb 24, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2869429

    • Patent number 2,869,429
    • Issue date Jan 20, 1959
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    2827836

    • Patent number 2,827,836
    • Issue date Mar 25, 1958
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    2814237

    • Patent number 2,814,237
    • Issue date Nov 26, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2814239

    • Patent number 2,814,239
    • Issue date Nov 26, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2813461

    • Patent number 2,813,461
    • Issue date Nov 19, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2810327

    • Patent number 2,810,327
    • Issue date Oct 22, 1957
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    2786396

    • Patent number 2,786,396
    • Issue date Mar 26, 1957
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    2763928

    • Patent number 2,763,928
    • Issue date Sep 25, 1956
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    2704012

    • Patent number 2,704,012
    • Issue date Mar 15, 1955
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Patents Applicationslast 30 patents