Patents by Inventor Herbert A.F. Larsen

Herbert A.F. Larsen 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).

  • Patent number: 5662132
    Abstract: A structural protective shelter designed to be used around and above beds, office chairs, or anywhere an occupant may be sitting, standing, or reclining. It is ideally suited for protective use against structural building collapse resulting from disasters such as earthquakes, tornadoes, hurricanes, bomb blasts, etc. The shelter is ideally made of steel or like material and is comprised of a rectangular continuously framed base (18) from which rise four, vertical uprights (14), two pair becoming continuous to radiused corners and common overhead horizontal primary members (20). Between and perpendicular to said two overhead primary members is attached two horizontal overhead cross members (10). Between and perpendicular to said two overhead cross members is attached a handle bar grip (12) to be used to help an occupant to maintain position within the shelter during periods of violent movement.
    Type: Grant
    Filed: December 6, 1996
    Date of Patent: September 2, 1997
    Inventor: Herbert A.F. Larsen