446 / | HD | AMUSEMENT DEVICES: TOYS |
176 | DF | OPERATED BY RELATIVELY MOVING FLUID OR PRESSURE DIFFERENTIAL {9} |
202 | DF | .~ Including mouthpiece for blowing or sucking {3} |
207 | .~.~ Vibratory reed sounder {2} | |
208 | DF | .~.~.~> Including distinct means for enabling selection of pitch |
209 | DF | .~.~.~> And cone-shaped terminal portion (e.g., horn) |