having at least two concentric turn knobs

Industry

  • CPC
  • H01H2019/143
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LUMINOUS KNOB SWITCH AND GRILL

    • Publication number 20240395482
    • Publication date Nov 28, 2024
    • NINGBO AGSUN PRODUCTS,INC.
    • Linqiang Wang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KNOB ASSEMBLY AND COOKING APPARATUS INCLUDING A KNOB ASSEMBLY

    • Publication number 20180239386
    • Publication date Aug 23, 2018
    • LG Electronics Inc.
    • Yeonsik HA
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    DIAL SWITCH

    • Publication number 20140072294
    • Publication date Mar 13, 2014
    • Sony Corporation
    • Kenji HIMENO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPERATING DEVICE

    • Publication number 20130037392
    • Publication date Feb 14, 2013
    • SUMITOMO WIRING SYSTEMS, LTD.,
    • Hirokatsu Nakajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTARY SWITCH MECHANISM

    • Publication number 20120055763
    • Publication date Mar 8, 2012
    • Primax Electronics Ltd.
    • Kuan-Nan Chou
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Control Device For Controlling Functions On A Motor Vehicle Control...

    • Publication number 20120055764
    • Publication date Mar 8, 2012
    • Djamel Lekmine
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INTEGRATED CONTROL APPARATUS FOR HEATING, VENTILATING, AND AIR COND...

    • Publication number 20110107869
    • Publication date May 12, 2011
    • Hyundai Motor Company
    • Myung Hoe Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD AND APPARATUS FOR INDICIA SELECTION

    • Publication number 20110030609
    • Publication date Feb 10, 2011
    • Janardhan Kindikeri
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPERATING DEVICE AND OPERATING SYSTEM

    • Publication number 20100140059
    • Publication date Jun 10, 2010
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Akinori Kagami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DUAL INDEPENDENT PUSH BUTTON ROTARY KNOB ASSEMBLY

    • Publication number 20100108476
    • Publication date May 6, 2010
    • ITT Manufacturing Enterprises, Inc.
    • TIMOTHY KRAHN TRUDEAU
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Accepting User Input

    • Publication number 20090015549
    • Publication date Jan 15, 2009
    • Neil Gelfond
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Control knob with safety feature

    • Publication number 20080023313
    • Publication date Jan 31, 2008
    • James A. Sack
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Operating device

    • Publication number 20050193859
    • Publication date Sep 8, 2005
    • Sony Corporation
    • Shinichi Kojima
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Operating device

    • Publication number 20050183537
    • Publication date Aug 25, 2005
    • Sony Corporation
    • Shinichi Kojima
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Operating device

    • Publication number 20050183523
    • Publication date Aug 25, 2005
    • Sony Corporation
    • Shinichi Kojima
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Accepting user control

    • Publication number 20050115816
    • Publication date Jun 2, 2005
    • Neil Gelfond
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Operating element having an integrated display element, and a metho...

    • Publication number 20040207607
    • Publication date Oct 21, 2004
    • Will Specks
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Operating device

    • Publication number 20040007450
    • Publication date Jan 15, 2004
    • Shinichi Kojima
    • G05 - CONTROLLING REGULATING