Patents by Inventor Gardner G. Brubakken

Gardner G. Brubakken 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).

  • Self-contained bathroom unit
    Patent number: 4704747
    Abstract: Self-contained bathroom unit including a rigid L-shaped tank enclosure and the toilet attached thereto, the enclosure having a downwardly inclined lower surface and an upwardly raised top surface, the enclosure additionally having a sewage pump positioned in a collection sump area, the bathroom unit additionally having connections for water inlets, sewage outlets, vents and attachments for other appliances.
    Type: Grant
    Filed: June 13, 1986
    Date of Patent: November 10, 1987
    Inventors: Gardner G. Brubakken, Mehdi Mohammadian
  • Self-contained bathroom unit
    Patent number: 4377875
    Abstract: A self-contained bathroom unit including a rigid L-shaped tank enclosure and a toilet attached thereto, the enclosure having a sewage ejector pump located therein and float level detection mechanism for actuating the sewage ejector pump, and attachable basin mounting mechanism, and connections for water inlets, sewage outlets, vents and attachment to other appliances.
    Type: Grant
    Filed: April 20, 1981
    Date of Patent: March 29, 1983
    Inventor: Gardner G. Brubakken