using bellows

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Patents Grantslast 30 patents

  • Information Patent Grant

    Hermetically sealed over-molded button assembly

    • Patent number 10,796,860
    • Issue date Oct 6, 2020
    • N2 Imaging Systems, LLC
    • Iliyan Iliev
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push switch

    • Patent number 9,972,457
    • Issue date May 15, 2018
    • Tokyo Parts Industrial Co., Ltd
    • Takahisa Kitahara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Waterproof presskey structure and waterproof mobile phone utilizing...

    • Patent number 9,866,659
    • Issue date Jan 9, 2018
    • Power Idea Technology (Shenzhen) Co., Ltd.
    • Ji-Dong Ma
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electronic device having a waterproof structure

    • Patent number 9,839,151
    • Issue date Dec 5, 2017
    • Kyocera Corporation
    • Katsumi Arao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Snap action switch

    • Patent number 9,818,558
    • Issue date Nov 14, 2017
    • Satori-S-Tech Co., Ltd.
    • Masaaki Saito
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Plunger switch and method of operating same

    • Patent number 9,460,872
    • Issue date Oct 4, 2016
    • Delta Systems, Inc.
    • Isaac Kirbawy
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Electrically conductive structure of micro switch

    • Patent number 8,772,658
    • Issue date Jul 8, 2014
    • Ching-Hsiung Chu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dust-proof machine tools

    • Patent number 8,481,877
    • Issue date Jul 9, 2013
    • X' Pole Precision Tools Inc.
    • Bach Pangho Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pushbutton switch

    • Patent number 8,237,072
    • Issue date Aug 7, 2012
    • Kabushiki Kaisha Honda Lock
    • Yuji Kubota
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hermetically sealed electrical switch

    • Patent number 6,121,561
    • Issue date Sep 19, 2000
    • Tri-Tech, Inc.
    • Scott Sweeney
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push button for control panels

    • Patent number 5,957,272
    • Issue date Sep 28, 1999
    • Daewoo Electronics Co., Ltd.
    • Tae-Hong Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plural sealed contact units with common electromagnetic operating m...

    • Patent number 5,420,555
    • Issue date May 30, 1995
    • Matsushita Electric Works, Ltd.
    • Takehiko Toguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Adjuster for a throttle device of an internal combustion engine

    • Patent number 5,178,113
    • Issue date Jan 12, 1993
    • Robert Bosch GmbH
    • Thomas Lott
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sealed push button switch

    • Patent number 4,766,272
    • Issue date Aug 23, 1988
    • Officine Meccaniche Vimercati S.p.A.
    • Giorgio Guzzon
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push button switch

    • Patent number 4,482,791
    • Issue date Nov 13, 1984
    • Robert Seuffer GmbH & Co.
    • Walter Rendgen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Safety switch assemblies

    • Patent number 4,395,608
    • Issue date Jul 26, 1983
    • K. A. Schmersal GmbH & Co.
    • Karl-Georg Eicker
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3609269

    • Patent number 3,609,269
    • Issue date Sep 28, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3526733

    • Patent number 3,526,733
    • Issue date Sep 1, 1970
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3448419

    • Patent number 3,448,419
    • Issue date Jun 3, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3431378

    • Patent number 3,431,378
    • Issue date Mar 4, 1969
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3244849

    • Patent number 3,244,849
    • Issue date Apr 5, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3238344

    • Patent number 3,238,344
    • Issue date Mar 1, 1966
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2854536

    • Patent number 2,854,536
    • Issue date Sep 30, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2544328

    • Patent number 2,544,328
    • Issue date Mar 6, 1951
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2202207

    • Patent number 2,202,207
    • Issue date May 28, 1940
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2073555

    • Patent number 2,073,555
    • Issue date Mar 9, 1937
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1852336

    • Patent number 1,852,336
    • Issue date Apr 5, 1932
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents