Shaft position indicators

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve position indicator for buried valves

    • Patent number 7,549,440
    • Issue date Jun 23, 2009
    • Todd W. Campbell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling structure and coupling method for power transmission

    • Patent number 7,309,289
    • Issue date Dec 18, 2007
    • Honda Motor Co., Ltd.
    • Rikiya Kunii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for determining the position of a rotary valve

    • Patent number 6,044,791
    • Issue date Apr 4, 2000
    • Automatic Switch Company
    • Drew LaMarca
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Indicator for rotary positioner

    • Patent number 5,222,457
    • Issue date Jun 29, 1993
    • Maschinenfabrik Reinhausen GmbH
    • Werner Friedrich
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connecting device for a steering wheel of a motor vehicle

    • Patent number 5,010,784
    • Issue date Apr 30, 1991
    • Fuji Jukogyo Kabushiki Kaisha
    • Wataru Nakazato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Visual and tactile indication of coupling status of an integrated d...

    • Patent number 4,936,247
    • Issue date Jun 26, 1990
    • Sundstrand Corporation
    • Vernon L. Sundstrom
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Completion machine

    • Patent number 4,880,028
    • Issue date Nov 14, 1989
    • TDW Delaware, Inc.
    • Coy D. Osburn
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Gearshift indicator cable mounting clip

    • Patent number 4,838,197
    • Issue date Jun 13, 1989
    • Chrysler Motors Corporation
    • James A. Watson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steering wheel with an electrical lead to a protective gas bag impa...

    • Patent number 4,821,016
    • Issue date Apr 11, 1989
    • Petri A.G.
    • Gregor Zeller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Position indicator for a rotary valve actuator

    • Patent number 4,718,445
    • Issue date Jan 12, 1988
    • General Signal Corporation
    • Charles Lundberg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Degree wheel and method of using the same

    • Patent number 4,580,446
    • Issue date Apr 8, 1986
    • John J. Ansteth
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Self-adjusting shift indicator for automatic transmission

    • Patent number 4,550,675
    • Issue date Nov 5, 1985
    • Chrysler Corporation
    • Jere R. Lansinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for reproducibly associating two mechanical el...

    • Patent number 4,419,831
    • Issue date Dec 13, 1983
    • Industrie-Werke Karlsruhe Augsburg Aktiengesellschaft
    • Ernst Zimmer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve position indicator with variable indicator plates

    • Patent number 4,411,288
    • Issue date Oct 25, 1983
    • AMSTED Industries Incorporated
    • Lorand H. Gain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Overinflation indicator for tracheal tubes

    • Patent number 4,361,107
    • Issue date Nov 30, 1982
    • Gordon A. Gereg
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Torqued drill pipe identification

    • Patent number 4,317,585
    • Issue date Mar 2, 1982
    • Reynolds Metals Company
    • Elvin G. Boice
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Bearing wear detection devices

    • Patent number 3,981,621
    • Issue date Sep 21, 1976
    • The A.P.V. Company Limited
    • William Howard Considine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Indicating device

    • Patent number 3,949,702
    • Issue date Apr 13, 1976
    • Spectrol Electronics Corporation
    • Robert J. DeLong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3656504

    • Patent number 3,656,504
    • Issue date Apr 18, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3183885

    • Patent number 3,183,885
    • Issue date May 18, 1965
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3151598

    • Patent number 3,151,598
    • Issue date Oct 6, 1964
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3136294

    • Patent number 3,136,294
    • Issue date Jun 9, 1964
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3100348

    • Patent number 3,100,348
    • Issue date Aug 13, 1963
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3080185

    • Patent number 3,080,185
    • Issue date Mar 5, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3013339

    • Patent number 3,013,339
    • Issue date Dec 19, 1961
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    2980055

    • Patent number 2,980,055
    • Issue date Apr 18, 1961
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2868154

    • Patent number 2,868,154
    • Issue date Jan 13, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2861536

    • Patent number 2,861,536
    • Issue date Nov 25, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2851002

    • Patent number 2,851,002
    • Issue date Sep 9, 1958
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2805636

    • Patent number 2,805,636
    • Issue date Sep 10, 1957
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents