Patents by Inventor Charles L. Daniels

Charles L. Daniels 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).

  • Nozzle jet cartridge assembly for whirlpool baths
    Patent number: 5076500
    Abstract: A nozzle jet cartridge assembly for whirlpool bathtubs and the like in which an eyeball or spherical nozzle jet is mounted in a cylindrical housing. The spherical nozzle jet is positioned in the housing by a retaining ring and spring and the housing is closed by a locking ring. This assembly provides a nozzle jet cartridge which can be easily installed in a socket provided by a coupling fitting a hole in the wall of a whirlpool tub. An interchangeable trim ring and a locking nut secure the nozzle jet cartridge assembly to the tub wall.
    Type: Grant
    Filed: December 27, 1989
    Date of Patent: December 31, 1991
    Assignee: Hydr-O-Dynamic Systems, Inc.
    Inventor: Charles L. Daniels