Patents Assigned to Isher (S.A.R.L.)
  • Non-lethal projectile with fine grain solid in elastic infrangible envelope
    Patent number: 6302028
    Abstract: A very highly deformable projectile comprising at least one envelope that is fine, flexible, and elastic, filled with a divided solid substance, deformation thereof occurring only on impact, and of a diameter that is sufficient to limit penetration on impact with energy being rapidly spread out by instantaneous enlargement.
    Type: Grant
    Filed: May 11, 1999
    Date of Patent: October 16, 2001
    Assignee: Isher (S.A.R.L.)
    Inventors: Richard Guillot-Ulmann, Gerard Hamy