Applying external forces to increase force available for operation of indicating or recording part

Patents Grantslast 30 patents

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    Method and apparatus for the evaluation of vacuum insulation panels

    • Patent number 6,659,037
    • Issue date Dec 9, 2003
    • Tuscarora Incorporated
    • Eric M. Hagopian
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and apparatus for the evaluation of vacuum insulation panels

    • Patent number 6,470,821
    • Issue date Oct 29, 2002
    • Insulated Shipping Containers
    • Eric M. Hagopian
    • G01 - MEASURING TESTING
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    Compensating device for compensation of a torque that depends on th...

    • Patent number 5,746,093
    • Issue date May 5, 1998
    • Carl-Zeiss-Stiftung
    • Christof Poglitsch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Thermal pen

    • Patent number 4,297,714
    • Issue date Oct 27, 1981
    • Nippon Toki Kabushiki Kaisha
    • Kazunari Ando
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3285266

    • Patent number 3,285,266
    • Issue date Nov 15, 1966
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
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    2307248

    • Patent number 2,307,248
    • Issue date Jan 5, 1943
    • G01 - MEASURING TESTING
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    2303216

    • Patent number 2,303,216
    • Issue date Nov 24, 1942
    • G01 - MEASURING TESTING
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    2284795

    • Patent number 2,284,795
    • Issue date Jun 2, 1942
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1998207

    • Patent number 1,998,207
    • Issue date Apr 16, 1935
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1830987

    • Patent number 1,830,987
    • Issue date Nov 10, 1931
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents