Patents by Inventor Gerald Marcantel

Gerald Marcantel 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).

  • Collapsable/stackable article of furniture
    Patent number: 5011228
    Abstract: A knock-down or collapsible article of furniture which, in a disassembled state, utilizes some of its components to interlock and create a storage package for the remainder of the components. In the disassembled state, two side panels operate in conjunction with a support member and a locking key to create a box or envelope that holds the remaining pieces of the article of furniture.
    Type: Grant
    Filed: September 22, 1989
    Date of Patent: April 30, 1991
    Inventor: Gerald Marcantel