Parallel or tong type, side entrance

Patents Grantslast 30 patents

  • Information Patent Grant

    Tubular gripping apparatus with locking mechanism

    • Patent number 8,496,238
    • Issue date Jul 30, 2013
    • T & T Engineering Services, Inc.
    • Keith J. Orgeron
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pipe gripping apparatus

    • Patent number 8,474,806
    • Issue date Jul 2, 2013
    • T & T Engineering Services, Inc.
    • Keith J. Orgeron
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Lithium hydride anode for use in alkaline batteries

    • Patent number 4,661,425
    • Issue date Apr 28, 1987
    • Prototech Company
    • Walter Juda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Strut spring compressor

    • Patent number 3,982,730
    • Issue date Sep 28, 1976
    • Misao Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3764107

    • Patent number 3,764,107
    • Issue date Oct 9, 1973
    • B60 - VEHICLES IN GENERAL
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    3487528

    • Patent number 3,487,528
    • Issue date Jan 6, 1970
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3080645

    • Patent number 3,080,645
    • Issue date Mar 12, 1963
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2830360

    • Patent number 2,830,360
    • Issue date Apr 15, 1958
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2533121

    • Patent number 2,533,121
    • Issue date Dec 5, 1950
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2491738

    • Patent number 2,491,738
    • Issue date Dec 20, 1949
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2316306

    • Patent number 2,316,306
    • Issue date Apr 13, 1943
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2316646

    • Patent number 2,316,646
    • Issue date Apr 13, 1943
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    2239609

    • Patent number 2,239,609
    • Issue date Apr 22, 1941
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2119128

    • Patent number 2,119,128
    • Issue date May 31, 1938
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2076834

    • Patent number 2,076,834
    • Issue date Apr 13, 1937
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1721723

    • Patent number 1,721,723
    • Issue date Jul 23, 1929
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1685548

    • Patent number 1,685,548
    • Issue date Sep 25, 1928
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1614301

    • Patent number 1,614,301
    • Issue date Jan 11, 1927
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1605317

    • Patent number 1,605,317
    • Issue date Nov 2, 1926
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1586835

    • Patent number 1,586,835
    • Issue date Jun 1, 1926
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1586360

    • Patent number 1,586,360
    • Issue date May 25, 1926
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1541822

    • Patent number 1,541,822
    • Issue date Jun 16, 1925
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1501417

    • Patent number 1,501,417
    • Issue date Jul 15, 1924
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1499843

    • Patent number 1,499,843
    • Issue date Jul 1, 1924
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1476540

    • Patent number 1,476,540
    • Issue date Dec 4, 1923
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1467439

    • Patent number 1,467,439
    • Issue date Sep 11, 1923
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1467567

    • Patent number 1,467,567
    • Issue date Sep 11, 1923
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1452714

    • Patent number 1,452,714
    • Issue date Apr 24, 1923
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1451715

    • Patent number 1,451,715
    • Issue date Apr 17, 1923
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1444866

    • Patent number 1,444,866
    • Issue date Feb 13, 1923
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    PIPE GRIPPING APPARATUS

    • Publication number 20100187740
    • Publication date Jul 29, 2010
    • T&T ENGINEERING SERVICES
    • Keith J. ORGERON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    VALVE SPRING COMPRESSOR

    • Publication number 20090089991
    • Publication date Apr 9, 2009
    • Lisle Corporation
    • Vladimir Saprykin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS