Games using tangible projectile – Playing field or court game; game element or accessory... – Having at least two different types of game elements used in...
Patent
1991-10-07
2000-06-20
Chapman, Jeanette
Games using tangible projectile
Playing field or court game; game element or accessory...
Having at least two different types of game elements used in...
A63B 6938
Patent
active
060771763
ABSTRACT:
An improved surface for a tennis court, the playing surface will have designated on it one or more locations to enable greater placement and accuracy in tennis shots. These physical locations are rectangular in nature and correspond in size to sectors or a combination of sectors whose locations are determined by equally dividing a court between the single side lanes and the net and the base line to three lanes vertically and zones horizontally. Smaller rectangular locations within the sectors may also be identified. These rectangular locations may be combinations of one or more subsectors defined by defining a sector into three sublanes and three subzones.
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Blau Stephen
Chapman Jeanette
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