Patents by Inventor Evelyn Holmes

Evelyn Holmes 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).

  • Mr. see saw
    Patent number: 5217411
    Abstract: A musical seesaw is provided and consists of a music box carried within hollow cylindrical post mounted on a base which is placed on a flat surface. When an elongated plank which is centrally carried between upper ends of a pair of spaced standards extending upwardly from the cylindrical post goes up and down, with a person riding on each end, the music box will operate.
    Type: Grant
    Filed: January 30, 1990
    Date of Patent: June 8, 1993
    Inventors: George Spector, Evelyn Holmes