|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||102/513 ; 102/511 ; 102/502 ; 102/529 ; 102/508 ; 102/509 ; 102/501 ; 102/477 ; 102/478 ; 244/003.23 ; 244/003.24|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 27 인용 특허 : 31|
An aerodynamic projectile, preferably a non-lethal projectile, including a projectile shell having an aerodynamic structure and a controlled center of gravity which exhibits improved aerodynamics and resulting accuracy and which fractures in a predetermined pattern to disperse a fill contained therein. A method of making an aerodynamic projectile.
[ What is claimed is:] [1.]1. A projectile shell comprising a generally hemispherical portion and a generally cylindrical portion, said hemispherical portion having an inner surface and an outer surface which forms a wall and a hemispheric interior volume and said cylindrical portion having an inner surface and an outer surface which forms a wall and an interior volume having the same general shape and volume as the interior of the hemispherical portion, wherein said cylindrical portion has a length which is at least about equal to one-half the diameter ...