Patents by Inventor Pierre A. G. Louis

Pierre A. G. Louis 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).

  • Support device for helping a person to get out of a bathtub
    Patent number: 4437196
    Abstract: The invention concerns a support device for helping a person to get out of a bathtub.According to the invention, the device includes at least one jack (11) for water supply and at least one handle (13) set in motion by said jack which can be lifted when the jack is supplied under pressure between a first low position for which the person resting in the bathtub can take hold of the handle and hang onto it and a second high position for which the person is more or less aided and supported by the handle.The invention concerns especially aid to old or handicapped persons.
    Type: Grant
    Filed: April 16, 1982
    Date of Patent: March 20, 1984
    Inventor: Pierre A. G. Louis