Patents by Inventor Kurt N. Cason

Kurt N. Cason 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).

  • Vacuum cleaner for submerged non-parallel surfaces
    Patent number: 5398361
    Abstract: A vacuum cleaner head for simultaneously use on submerged non-parallel surfaces, such as the bottom and side of a swimming pool. The cleaning head is divided into multiple parts, connected so that certain parts may rotate up to an angle of almost ninety degrees from the bottom.
    Type: Grant
    Filed: March 21, 1994
    Date of Patent: March 21, 1995
    Inventor: Kurt N. Cason