Patents by Inventor Charles A. Gibilterra

Charles A. Gibilterra 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).

  • Chair
    Patent number: D253678
    Type: Grant
    Filed: August 24, 1977
    Date of Patent: December 18, 1979
    Assignee: Vecta Contract, Inc.
    Inventor: Charles A. Gibilterra
  • Chair
    Patent number: D281377
    Type: Grant
    Filed: March 15, 1983
    Date of Patent: November 19, 1985
    Inventor: Charles A. Gibilterra
  • Butler table
    Patent number: D340821
    Type: Grant
    Filed: April 26, 1991
    Date of Patent: November 2, 1993
    Inventor: Charles A. Gibilterra