Patents by Inventor Franco Cassina

Franco Cassina 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: 4919386
    Abstract: A foot for connection to a leg of a table or the like is basically formed by a stack of similarly upwardly tapered one-piece elements including an upper element, at least one intermediate element, and a lower element all centered on a common upright axis and each having a downwardly flaring skirt having an upper edge and a lower edge and a flat plate bridging the upper edge. These elements all are substantially free of internal structure beneath the respective plates and within the skirt but are of sizes decreasing incrementally from the lower element to the upper element. Each plate is formed at the axis with a central hole and the lower edges of at least the upper and intermediate elements each form a downwardly open seat. The plates of at least the lower and intermediate plates are formed offset from the respective central holes with respective upstanding centering formations complementarily engageable in the seats of the respective immediately overlying elements.
    Type: Grant
    Filed: March 10, 1989
    Date of Patent: April 24, 1990
    Assignee: Cassina S.p.A.
    Inventor: Franco Cassina
  • Patent number: D256969
    Type: Grant
    Filed: March 22, 1978
    Date of Patent: September 23, 1980
    Assignee: Cassina S.p.A.
    Inventor: Franco Cassina
  • Patent number: D256970
    Type: Grant
    Filed: March 22, 1978
    Date of Patent: September 23, 1980
    Assignee: Cassina S.p.A.
    Inventor: Franco Cassina
  • Patent number: D256971
    Type: Grant
    Filed: March 22, 1978
    Date of Patent: September 23, 1980
    Assignee: Cassina S.p.A.
    Inventor: Franco Cassina
  • Patent number: D256972
    Type: Grant
    Filed: March 22, 1978
    Date of Patent: September 23, 1980
    Assignee: Cassina S.p.A.
    Inventor: Franco Cassina
  • Patent number: D257708
    Type: Grant
    Filed: March 22, 1978
    Date of Patent: December 30, 1980
    Assignee: Cassina S.p.A.
    Inventor: Franco Cassina