Pivoted jaw latch means

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable wrench

    • Patent number 8,006,591
    • Issue date Aug 30, 2011
    • Chen Jun Fan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2801560

    • Patent number 2,801,560
    • Issue date Aug 6, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
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    2800867

    • Patent number 2,800,867
    • Issue date Jul 30, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2712766

    • Patent number 2,712,766
    • Issue date Jul 12, 1955
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    2711576

    • Patent number 2,711,576
    • Issue date Jun 28, 1955
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2709077

    • Patent number 2,709,077
    • Issue date May 24, 1955
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    2680000

    • Patent number 2,680,000
    • Issue date Jun 1, 1954
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2674966

    • Patent number 2,674,966
    • Issue date Apr 13, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2668183

    • Patent number 2,668,183
    • Issue date Feb 2, 1954
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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    2654567

    • Patent number 2,654,567
    • Issue date Oct 6, 1953
    • E21 - EARTH DRILLING MINING
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    2632417

    • Patent number 2,632,417
    • Issue date Mar 24, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2616320

    • Patent number 2,616,320
    • Issue date Nov 4, 1952
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2612066

    • Patent number 2,612,066
    • Issue date Sep 30, 1952
    • E21 - EARTH DRILLING MINING
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    2604804

    • Patent number 2,604,804
    • Issue date Jul 29, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2591763

    • Patent number 2,591,763
    • Issue date Apr 8, 1952
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2591887

    • Patent number 2,591,887
    • Issue date Apr 8, 1952
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2581833

    • Patent number 2,581,833
    • Issue date Jan 8, 1952
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2562307

    • Patent number 2,562,307
    • Issue date Jul 31, 1951
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2557202

    • Patent number 2,557,202
    • Issue date Jun 19, 1951
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    2449748

    • Patent number 2,449,748
    • Issue date Sep 21, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2422114

    • Patent number 2,422,114
    • Issue date Jun 10, 1947
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2356864

    • Patent number 2,356,864
    • Issue date Aug 29, 1944
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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    2215122

    • Patent number 2,215,122
    • Issue date Sep 17, 1940
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2182663

    • Patent number 2,182,663
    • Issue date Dec 5, 1939
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2167887

    • Patent number 2,167,887
    • Issue date Aug 1, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2088148

    • Patent number 2,088,148
    • Issue date Jul 27, 1937
    • E21 - EARTH DRILLING MINING
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    2005161

    • Patent number 2,005,161
    • Issue date Jun 18, 1935
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1989068

    • Patent number 1,989,068
    • Issue date Jan 22, 1935
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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    1983050

    • Patent number 1,983,050
    • Issue date Dec 4, 1934
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    1969572

    • Patent number 1,969,572
    • Issue date Aug 7, 1934
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Adjustable pliers

    • Publication number 20100294085
    • Publication date Nov 25, 2010
    • Chen Jun Fan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS