Patents by Inventor Mario F. del Fabro

Mario F. del Fabro 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).

  • Device for drawing liquids from containers
    Patent number: 4379511
    Abstract: A device through which liquid can be drawn having at least one extended open channel member having flotation means connected thereto at a predetermined position.
    Type: Grant
    Filed: April 30, 1981
    Date of Patent: April 12, 1983
    Assignee: Fiora del Fabro Y Cia. Ltda.
    Inventor: Mario F. del Fabro