US PATENT SUBCLASS 441 / 78
.~.~ Spheroid or wheel-like device encircling walker

Current as of: June, 1999
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441 /   HD   BUOYS, RAFTS, AND AQUATIC DEVICES

65  DF  WATER SKIMMING OR WALKING DEVICE {7}
76  DF  .~ Water walking device (e.g., water shoes) {2}
78.~.~ Spheroid or wheel-like device encircling walker

DEFINITION

Classification: 441/78

Spheroid or wheel-like device encircling walker:

(under subclass 76) Device wherein the buoyant member is a globe or disclike means which supports, circumscribes, and rotates about the user as it moves across the water surface.