Patents by Inventor Douglas F. F. Robare

Douglas F. F. Robare 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).

  • Container carrier
    Patent number: 5009315
    Abstract: A reusable container carrier for storing and carrying beverage cans and the like wherein said container comprises a flexible, clear plastic envelope with openable top and bottom flaps and a removable insert therein for dividing said container into equal volume compartments for storing and carrying said beverage cans and the like.
    Type: Grant
    Filed: June 29, 1990
    Date of Patent: April 23, 1991
    Inventor: Douglas F. F. Robare