Miniature bowling game
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 17, 1992
Grant Date -
N/A
app pub date -
Jun 19, 1991
filing date -
Jun 19, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A bowling game table featuring a lane surface having a bilaterally symmetrical central trough which, beginning at a point proximate the edge from which the ball is rolled toward the pins, gradually expands in width and increases in depth until it reaches a maximum depth, and continues expanding in width until it spans the entire width of the lane surface while maintaining said maximum depth.
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Family
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Cited Art Landscape
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