초록 ▼

The invention provides aerodynamic projectiles that include a projectile shell having an aerodynamic structure and a controlled center of gravity, which exhibit improved aerodynamics and resulting accuracy, and which are suitable for non-lethal uses. Methods of making such aerodynamic projectiles al

The invention provides aerodynamic projectiles that include a projectile shell having an aerodynamic structure and a controlled center of gravity, which exhibit improved aerodynamics and resulting accuracy, and which are suitable for non-lethal uses. Methods of making such aerodynamic projectiles also are provided.

대표청구항 ▼

The invention provides aerodynamic projectiles that include a projectile shell having an aerodynamic structure and a controlled center of gravity, which exhibit improved aerodynamics and resulting accuracy, and which are suitable for non-lethal uses. Methods of making such aerodynamic projectiles al

The invention provides aerodynamic projectiles that include a projectile shell having an aerodynamic structure and a controlled center of gravity, which exhibit improved aerodynamics and resulting accuracy, and which are suitable for non-lethal uses. Methods of making such aerodynamic projectiles also are provided. rench lever and the other said jaw being movable relative to said fixed jaw, said wrench head comprising an adjustable means by which said jaws may be spaced apart including a maximum spacing dimension between said jaws being substantially equal to or slightly greater than 1.125 inches, said wrench head further comprising an imaginary centerline intersecting both of said jaws and passing through a midpoint of a length of said jaws substantially perpendicular to the engaging surfaces of said jaws as viewed from a side view thereof, and further wherein, each said jaw has a width dimension measured at said centerline, and the width dimension of both jaws combined is substantially equal to or greater than 0.562 inch and substantially equal to or less than 0.844 inch. 6. The wrench head of claim 5, wherein the maximum spacing dimension between said jaws is about 1.125 inches. 7. The wrench head of claim 5, wherein said wrench has an overall length being substantially equal to or less than 6.5 inches. 8. The wrench head of claim 6, wherein said wrench has an overall length being substantially equal to or less than 6.5 inches. 9. An adjustable, open end wrench having a wrench head for turning a variety of different size fasteners, said wrench head comprising two jaws each having an engaging surface for engaging with said fasteners; one said jaw being generally fixed and connected to a gripping portion formed as a wrench lever and the other said jaw being movable relative to said fixed jaw, said wrench head comprising an adjustable means by which said jaws may be spaced apart including a maximum spacing dimension between said jaws being substantially equal to or slightly greater than 1.290 inches, said wrench head further comprising an imaginary centerline intersecting both of said jaws and passing through a midpoint of a length of said jaws substantially perpendicular to the engaging surfaces of said jaws as viewed from a side view thereof, and further wherein, each said jaw has a width dimension measured at said centerline, and the width dimension of both jaws combined is substantially equal to or greater than 0.645 inch and substantially equal to or less than 0.968 inch. 10. The wrench head of claim 9, wherein the maximum spacing dimension between said jaws is about 1.290 inches. 11. The wrench head of claim 10, wherein said wrench has an overall length being substantially equal to or less than 8.5 inches. 12. The wrench head of claim 9, wherein said wrench has an overall length being substantially equal to or less than 8.5 inches. 13. An adjustable, open end wrench having a wrench head for turning a variety of different size fasteners, said wrench head comprising two jaws each having an engaging surface for engaging with said fasteners; one said jaw being generally fixed and connected to a gripping portion formed as a wrench lever and the other said jaw being movable relative to said fixed jaw, said wrench head comprising an adjustable means by which said jaws may be spaced apart including a maximum spacing dimension between said jaws being substantially equal to or slightly greater than 1.5 inches, said wrench head further comprising an imaginary centerline intersecting both of said jaws and passing through a midpoint of a length of said jaws substantially perpendicular to the engaging surfaces of said jaws as viewed from a side view thereof, and further wherein, each said jaw has a width dimension measured at said centerline, and the width dimension of both jaws combined is substantially equal to or greater than 0.750 inch and substantially equal to or less than 1.125 inches. 14. The wrench head of claim 13, wherein the maximum spacing dimension between said jaws is about 1.5 inches. 15. The wrench head of claim 14, wherein said wrench has an overall length being substantially equal to or less than 10.5 inches. 16. The wrench head of claim 13, wherein said wrench has an overall length being substantially equal to or less than 10 .5 inches.