Patents by Inventor Linn Tellander

Linn Tellander 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).

  • Hydromassage air injector apparatus
    Patent number: 4275713
    Abstract: Hydromassage air injector apparatus includes a head assembly movable from one location to another location and which includes an air tube disposed within a water supply tube.
    Type: Grant
    Filed: February 25, 1980
    Date of Patent: June 30, 1981
    Inventors: Linn Tellander, Billy J. Lord