446 / | HD | AMUSEMENT DEVICES: TOYS |
176 | DF | OPERATED BY RELATIVELY MOVING FLUID OR PRESSURE DIFFERENTIAL {9} |
180 | DF | .~ Including variable-size fluid chamber to move fluid {5} |
188 | DF | .~.~ Sounding {5} |
190 | DF | .~.~.~ And tearing, or having mechanism or manipulatable means for moving figure portion {1} |
191 | .~.~.~.~ Having electrical or wind-up motor |