473 / | HD | GAMES USING TANGIBLE PROJECTILE |
54 | DF | BOWLING {6} |
64 | DF | .~ Handling of pin or pin representation {9} |
73 | DF | .~.~ Pin setter {8} |
78 | DF | .~.~.~ Tethered pin {2} |
79 | DF | .~.~.~.~ Tethered at base of pin {1} |
80 | .~.~.~.~.~ Including reset lever or crank |