Jump rope play feature for a pinball game

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5915693
SERIAL NO

09017190

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A game ball cradle is positioned upon the playfield of a pinball game. A player-controlled solenoid plunger mechanism 'pops' a ball positioned within the cradle into the air. A wire form jump rope is rotatably connected to an electric motor. The jump rope is positioned so that when it is rotated, it will pass under a game ball that has been properly 'popped' by the player. A switch indicates to the game microprocessor that the jump rope has completed a revolution. Optical detectors indicate to the game microprocessor that the game ball is within the cradle so that the electric motor may be activated and, upon completion of a successful 'jump', the player's score incremented and the speed of the jump rope rotation increased.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ILLINOIS PINBALL COMPANY1409 BUTCHERS LANE BLOOMINGTON IL 61701

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cornell, Brad D 3401 N. California Ave., Chicago, IL 60618 2 9
Piotrowski, Peter J 3401 N. California, Chicago, IL 60618 8 430
Sullivan, Dwight 3401 N. California, Chicago, IL 60618 8 316

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