Patents by Inventor Sodra Tvargatan

Sodra Tvargatan 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
    Patent number: 5077836
    Abstract: Headgear for mounting protective equipment such as a visor is disclosed as including a head band and a crown band. The head band includes a brow band section, side band sections and a neck band section. The side band sections are curved upwardly and incline inwardly such that the neck band section is positioned lower than the brow band section when the headgear is worn. The sections of the side bands that are inclined are reinforced at a top edge of the side band portions.
    Type: Grant
    Filed: May 16, 1990
    Date of Patent: January 7, 1992
    Assignee: Bilsom AB
    Inventors: Dag Idoff, Sodra Tvargatan, Malin sterstrom