Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Target
Patent
1991-04-24
1993-06-01
Marlo, George J.
Amusement devices: games
Aerial projectile game; game element or accessory therefor...
Target
A63B 3710
Patent
active
052153045
ABSTRACT:
A two-piece bowling ball includes a weight block or core to provide improved and increased rotational inertia positioned within an surrounded by a shell of a different density. The block consists of head, body and tip portions, the head being in the form of a spherical segment of one base having its spherical surface concentric with the surface of the ball and spaced no more than about 1.5 inches from the ball surface. The body is in the form of a cylinder or parallelepiped, while the tip is of a shape having a maximum diameter no greater than that of the body whose diameter is no greater than that of the head. The block is mounted within the ball such that its longitudinal axis is generally aligned with the geometric center of the ball. The tip is chosen such that overall top eccentricity does not exceed three ounces in accordance with ABC guidelines.
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Pinel, Jr. Maurice L.
Sadles Richard W.
Marlo George J.
Morich Enterprises Incorporated
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