Patents by Inventor Anders Frederik Ditl Vinding Diers

Anders Frederik Ditl Vinding Diers 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).

  • Headgear with internal interchangeable hygienic lining
    Patent number: 5978969
    Abstract: An inwardly facing hook and loop fastening portion is supported by an inner peripheral portion of the head covering of the headgear approximately at the front-parietal-occipital area of a person's head. The hygienic lining comprises a plurality of portions each of which has outwardly facing hook and loop portions which engage the inwardly facing fastening portion to detachably connect the lining to the head covering. The ends of the lining portions are disposed adjacent one another so that the lining portions extend along substantially the entire inner periphery of the headgear.
    Type: Grant
    Filed: July 24, 1998
    Date of Patent: November 9, 1999
    Inventor: Anders Frederik Ditl Vinding Diers