Buoys – rafts – and aquatic devices – Water skimming or walking device – Water walking device
Patent
1994-12-14
1999-07-13
Avila, Stephen
Buoys, rafts, and aquatic devices
Water skimming or walking device
Water walking device
114253, B63B 3583
Patent
active
059218347
ABSTRACT:
A water toy includes a bumper ball having open ends and inner and outer walls separatable by an air space. Users enter and exit the ball through either or both of the open ends. The ball can be rotated by the occupant moving in one direction in it, as by walking. An open-ended cover, into which the ball is inserted deflated, contains fins on its exterior for interacting with water as the cover rotates when the ball is rotated. The cover also mounts a tow harness for connection to a boat tow rope, and the fins act to restrain spinning as the toy is towed through water.
REFERENCES:
patent: 2938727 (1960-05-01), Nosak
patent: 3428015 (1969-02-01), Cloud
patent: 3664290 (1972-05-01), Finn
patent: 3779201 (1973-12-01), Spahn
patent: 3806156 (1974-04-01), Tidwell
patent: 4619620 (1986-10-01), Felter
Avila Stephen
Douglas Builders, Inc.
Taphorn Joseph B.
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