operating contact momentarily during stroke of armature

Industry

  • CPC
  • H01H50/70
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Patents Grantslast 30 patents

  • Information Patent Grant

    High-voltage direct-current magnetic latching relay with sensitive...

    • Patent number 12,080,501
    • Issue date Sep 3, 2024
    • Xiamen Mongfa Electric Power Controls Co., Ltd.
    • Shuming Zhong
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3115560

    • Patent number 3,115,560
    • Issue date Dec 24, 1963
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    2883565

    • Patent number 2,883,565
    • Issue date Apr 21, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2631207

    • Patent number 2,631,207
    • Issue date Mar 10, 1953
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents