Patents by Inventor Violet M. Johnson

Violet M. Johnson 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).

  • Support cushion
    Patent number: 4512047
    Abstract: A support cushion adapted to be located on a sitting material for gently supporting a person comprises a central section having a flat back portion and a front portion, and two bolsters foldably connected to the vertical side edges of the back portion of the central section. Two slits are respectively formed at the bottom between each bolster and the central section. The central section includes a lower part and an upper part thinner than the lower part so that the front portion gradually rearwardly extends from the lower part toward the upper part thereof.
    Type: Grant
    Filed: September 7, 1983
    Date of Patent: April 23, 1985
    Inventor: Violet M. Johnson
  • Support cushion
    Patent number: D284151
    Type: Grant
    Filed: September 7, 1983
    Date of Patent: June 10, 1986
    Inventor: Violet M. Johnson