Patents by Inventor Wojtek D. Carstens

Wojtek D. Carstens 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).

  • Patent number: 5156095
    Abstract: A table comprises table leaves (4, 5, 6,) displaceable between a first position, in which the table area is relatively small, and a second position, in which the table area is relatively large by insertion of additional leaves (10, 11, 12, and 13). The table leaves (4,5, 6,) are radially displaceable from a first position in which they abut one another substantially along radial planes extending from the central axis. The additional leaves (10, 11, 12, and 13) are mutually defined and hingedly interconnected along rims extending in the second position of the table leaves (4,5,6) substantially along straight lines between innermost points of each table leaf (4,5,6) and the innermost point of the adjacent table leaf (4,5,6). A storing chamber is situated centrally below the table in a centrally situated supporting column (2) for the storing of the additional leaves (10,11,12,13) when the table is not extended.
    Type: Grant
    Filed: November 2, 1990
    Date of Patent: October 20, 1992
    Assignee: Skovby Mobelfabrik A/S
    Inventors: Per Hansbaek, Wojtek D. Carstens