Patents by Inventor Marc C. Angelillo

Marc C. Angelillo 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).

  • Apparatus for measuring and transferring liquid
    Patent number: 5560523
    Abstract: An apparatus for transferring a discrete, measured volume of liquid from a dispensing container to a liquid receptacle. The apparatus is comprised of a conduit having a solenoid valve, a measuring vessel and a pump. The solenoid valve controls fluid flow from a dispensing container to the measuring vessel. The apparatus prevents accidental drainage of the liquid dispensing container by the pump and eliminates personnel hazards associated with manual transfers of liquids from dispensing containers to receptacles.
    Type: Grant
    Filed: December 16, 1994
    Date of Patent: October 1, 1996
    Assignee: Betz Laboratories, Inc.
    Inventors: John J. Chaki, Marc C. Angelillo, William G. Newsome