Switches

Patents Grantslast 30 patents

  • Information Patent Grant

    Controller for a door operator

    • Patent number 6,184,641
    • Issue date Feb 6, 2001
    • The Chamberlain Group, Inc.
    • Terence E. Crimmins
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Centrifugal switch and motor control

    • Patent number 4,334,161
    • Issue date Jun 8, 1982
    • The Alliance Manufacturing Company, Inc.
    • Alvin J. Carli
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3797326

    • Patent number 3,797,326
    • Issue date Mar 19, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3774295

    • Patent number 3,774,295
    • Issue date Nov 27, 1973
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3736483

    • Patent number 3,736,483
    • Issue date May 29, 1973
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROLLER FOR DOOR OR WINDOW DRIVE

    • Publication number 20220205302
    • Publication date Jun 30, 2022
    • Gotthard 3 Mechatronic Solutions AG
    • Stefan SCHIMON
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES