Patents by Inventor Henry McLaughlin

Henry McLaughlin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Spinning electric toothbrush
    Patent number: 11969308
    Abstract: The spinning electric toothbrush is a medical device. The spinning electric toothbrush is adapted for use on the teeth of a patient. The spinning electric toothbrush comprises a brush structure, an electric motor, a control circuit, and a housing. The housing contains the brush structure, the electric motor, and the control circuit. The electric motor rotates the brush structure. The control circuit controls the operation of the electric motor. The control circuit provides the electric energy necessary to power the operation of the electric motor.
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: April 30, 2024
    Inventor: Henry McLaughlin, Jr.
  • Pyrotechnic variable delay connector
    Patent number: 4714017
    Abstract: A field adjustable delay connector for use in detonating cord hook-ups for multi-charge blasting particularly adapted to work effectively with low energy shock or detonating cord. The delay connector is so constructed that the donor cord initiates combustion in a variable length of burning composition the length being mechanically adjustable by the blaster during hook-up.
    Type: Grant
    Filed: May 4, 1987
    Date of Patent: December 22, 1987
    Assignee: CXA Ltd./CXA LTEE
    Inventors: George G. Kelly, Henry McLaughlin, James R. Simon