Patents by Inventor Cheryl L. Altfeder

Cheryl L. Altfeder 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).

  • Garden bench
    Patent number: 6105509
    Abstract: A collapsible workbench mounts to a wall and is movable between a deployed position and a storage position. A support structure is secured to the wall for supporting the bench in a generally horizontal deployed position. The support structure allows the bench to be detached from the wall or, alternatively, folded down to a storage position adjacent to the wall.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: August 22, 2000
    Inventor: Cheryl L. Altfeder