Water sliders with turning toboggans
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 15, 1991
Grant Date -
N/A
app pub date -
Oct 20, 1989
filing date -
Oct 20, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention provides a water slider used with a round or substantially round tobogganing boat designed to be displaced into contact with one side of a slide lane in the course of toboganning. A side wall of the slide lane comes into contact with the boat and has a nearly vertical portion brought in contact with a side or side edge of the boat, thereby increasing the friction between the side wall and the boat to substantially or completely eliminate any relative slippage therebetween. The slide lane may be provided on one side with a slight dent.
First Claim
Family
International Classification(s)
Cited Art Landscape
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