Invention Grant
US08087359B2 Hunting bullet comprising an expansion ring 有权
狩猎子弹包括一个膨胀环

Hunting bullet comprising an expansion ring
Abstract:
Ammunition consists of a full-caliber or sub-caliber bullet, of the type comprising a substantially rigid bullet body and a deformable part, the deformable part consisting of an approximately cylindrical expansion ring, the rear part of which is fitted onto the front part of the bullet body.
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