Patents by Inventor Thomas F. Dahl

Thomas F. Dahl 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).

  • Device for elevating articles for storage within a garage
    Patent number: 6237781
    Abstract: A device for elevating articles for storage within a garage having a floor and a ceiling structure comprising an elongated, generally horizontally disposed support having hooks positioned thereon for supporting the articles to be stored thereon. A winch is secured to the support for raising and lowering the support from a position adjacent the garage floor to a position above the garage floor so that the articles are stored adjacent the ceiling of the garage to enable the garage to be used for its intended purpose.
    Type: Grant
    Filed: July 7, 1999
    Date of Patent: May 29, 2001
    Inventor: Thomas F. Dahl