Patents by Inventor Jeanne L. Christianson

Jeanne L. Christianson 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).

  • Portable condensation-free shower mirror
    Patent number: 5416635
    Abstract: A condensation-free shower mirror includes a housing (11) holding a mirror (10) and a urethane water container (18). The water container, which is substantially the same size and shape as the mirror, is fitted against the back side of the mirror. The water container is fitted with a filling-cap assembly (12) to allow a water-tight seal. Two suction cups (14) extending from the back side of the housing allows the shower mirror to be easily mounted against a shower stall or a wall mirror. When the container is filled with hot water, it heats the mirror above the dew point of water, so that the mirror will remain condensation-free in a steamy environment. Because the shower mirror can be filled with hot tap water, it is portable so that it can be conveniently used in any bathroom.
    Type: Grant
    Filed: October 14, 1993
    Date of Patent: May 16, 1995
    Assignee: ShowerTek, Inc.
    Inventors: Thomas R. Christianson, Jeanne L. Christianson