Patents by Inventor Bengt Winbad

Bengt Winbad 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).

  • Feeding device
    Patent number: 4880409
    Abstract: A device for feeding a dosage of mashed food into the mouth of a patient. The device consists of a spoon-like feeding head (10) having an internal feeding channel (11), which is connected to a tubular, flexible container (20). The latter can be compressed for feeding a dosage by two mutually pivotable handle pieces (30,40).
    Type: Grant
    Filed: February 22, 1988
    Date of Patent: November 14, 1989
    Inventors: Hakan Bergkvist, Sven-Eric Juhlin, Bengt Winbad, Astrid Norberg