US PATENT SUBCLASS 446 / 178
.~ Including motorized fan

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

176  DF  OPERATED BY RELATIVELY MOVING FLUID OR PRESSURE DIFFERENTIAL {9}
178.~ Including motorized fan {1}
179  DF  .~.~> Producing supporting air column or cushion

DEFINITION

Classification: 446/178

Including motorized fan:

(under subclass 176) Device including a rotatable member for moving air with respect to the device, and means for rotating the member.