Games using tangible projectile – Playing field or court game; game element or accessory... – Means for dividing field or court into compartments; element...
Patent
1997-11-10
1999-11-02
Harrison, Jessica J.
Games using tangible projectile
Playing field or court game; game element or accessory...
Means for dividing field or court into compartments; element...
A63B 6100
Patent
active
059760397
ABSTRACT:
A system and method for handicapping a ball game such as tennis or volleyball between opponents of lesser and greater skills, by varying or moving at least one of the parameters of the court on which the game is played, a sufficient amount to balance the disparity in such skills. The parameters described are the net, and court boundary lines which may be defined by electric luminescent tape embedded in, or fastened to, the surface of the court floor in parallel spaced lines which selectively can be lit to define the desired boundary, or, may be defined by projected lines on or adjacent to the floor from narrow beam or laser beam projectors capable of projecting lines at desired locations either from overhead or at floor level.
REFERENCES:
patent: 454700 (1891-06-01), Baker
patent: 3388909 (1968-06-01), Woods
patent: 3544109 (1970-12-01), Woods
patent: 3819182 (1974-06-01), Lersch
patent: 3968968 (1976-07-01), Peterson
patent: 3980299 (1976-09-01), Brown
patent: 4010951 (1977-03-01), Gronlund
patent: 5139256 (1992-08-01), Logan
Epel Joseph N.
Foster Herman
Clayton Shelia
Foster Herman
Harrison Jessica J.
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