473 / | HD | GAMES USING TANGIBLE PROJECTILE |
415 | DF | PLAYING FIELD OR COURT GAME; GAME ELEMENT OR ACCESSORY THEREFOR OTHER THAN PROJECTOR OR PROJECTILE, PER SE {14} |
417 | DF | .~ Means removably supporting projectile in position to be struck and thereby projected by player (e.g., batting tee, etc.) {3} |
419 | .~.~ Having means engaging top of projectile (e.g., kicking trainer or tee, etc.) |