Patents by Inventor Bertil EKLUND

Bertil EKLUND 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).

  • Brush head and method of operating the brush head
    Patent number: 10821480
    Abstract: The invention relates to a brush head for an electric toothbrush comprising a brush head shaft (20) with two ends, one end (21) with a tuft plate (30) being oscillatable about its centre axis, and one end adapted for detachable connection to a handle of the electric toothbrush, wherein the oscillatable tuft plate comprises at least three tufts (40), each tuft being non-rotatably attached to the tuft plate, wherein each tuft comprises a free end (41) and an end (42) fixedly attached to the oscillatable tuft plate.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: November 3, 2020
    Assignee: FOSIEBORG AB
    Inventor: Bertil Eklund
  • BRUSH HEAD AND METHOD OF OPERATING THE BRUSH HEAD
    Publication number: 20190030572
    Abstract: The invention relates to a brush head for an electric toothbrush comprising a brush head shaft (20) with two ends, one end (21) with a tuft plate (30) being oscillatable about its centre axis, and one end adapted for detachable connection to a handle of the electric toothbrush, wherein the oscillatable tuft plate comprises at least three tufts (40), each tuft being non-rotatably attached to the tuft plate, wherein each tuft comprises a free end (41) and an end (42) fixedly attached to the oscillatable tuft plate.
    Type: Application
    Filed: January 12, 2017
    Publication date: January 31, 2019
    Inventor: Bertil EKLUND