Patents by Inventor Stig H. Bondesson

Stig H. Bondesson 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).

  • Ballistic artillery projectile, that is initially spin-stabilized
    Patent number: 4460137
    Abstract: A ballistic artillery projectile that is initially spin stabilized and is provided with fins that are extended after the projectile has covered a part of its trajectory. The fins are attached to the body of the projectile by means of bars that are non-rotatably engaged with the fins and the projectile, and that have portions between the fins and the projectile that are designed to be deformed by torsion when the fins are being extended.
    Type: Grant
    Filed: November 20, 1981
    Date of Patent: July 17, 1984
    Inventors: Kurt G. Andersson, Gunnar E. Axelsson, Stig H. Bondesson, Arne H. Bryngelsson, Gunnar R. Flodin, Nils E. Bartelson