Patents Assigned to Guilden Development Corp.
  • Switch construction responsive to motions of a wearer
    Patent number: 4412205
    Abstract: A switch construction for use on an illuminated article worn by a user which closes a circuit providing current to an illumination source only upon the occurrence of acceleration reacting to motions of the user while at the same time limiting the amount of time the illumination source is operative, and preventing accidental continuous operation of the illumination source while the device is not in use or the body of the wearer is motionless. The switch is not gravity sensitive, and can operate in any position on the body of the wearer.
    Type: Grant
    Filed: August 24, 1981
    Date of Patent: October 25, 1983
    Assignee: Guilden Development Corp.
    Inventor: Miklos Von Kemenczky