US PATENT SUBCLASS 446 / 78
.~.~ Rollable wheel

Current as of: June, 1999
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446 /   HD   AMUSEMENT DEVICES: TOYS

71  DF  CONVERTIBLE FROM, OR SERVING AS DIVERSE ARTICLE {7}
77  DF  .~ Including toy appurtenance attachable to container {1}
78.~.~ Rollable wheel

DEFINITION

Classification: 446/78

Rollable wheel:

(under subclass 77) Device comprising a generally round ground engaging element adapted to rotate about an axle and which, when connected to the receptacle, enables the receptacle to be used as a vehicle rollable about on the element.