Patents by Inventor Gerald Dugas

Gerald Dugas 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).

  • Above-ground swimming pool
    Patent number: 5161264
    Abstract: An above-ground frameless pool includes an elongated continuous base with a groove and a flexible sheet metal wall extending along the groove and being joined end to end to form a continuous wall. A coping extends about the top edge of the flexible wall, and the coping is an endless rigid member having a deep groove for receiving the top edge of the wall member in a snug manner in order to provide stability to the structure.
    Type: Grant
    Filed: January 8, 1991
    Date of Patent: November 10, 1992
    Inventor: Gerald Dugas