Patents by Inventor Franco Panzetti

Franco Panzetti 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).

  • Package containers for liquid products
    Patent number: 5135116
    Abstract: A package container for liquid products. The package includes a larger container and a smaller container. The smaller container is insertable into a recess formed within the larger container, permitting the larger and smaller containers to be joined together. The smaller container may also be shaped so as to insert within the cap of the larger container. The containers may further be packaged by placing the smaller container within a shell defined on a face of the larger container.
    Type: Grant
    Filed: April 2, 1991
    Date of Patent: August 4, 1992
    Inventor: Franco Panzetti