463 / | HD | AMUSEMENT DEVICES: GAMES |
1 | DF | INCLUDING MEANS FOR PROCESSING ELECTRONIC DATA (E.G., COMPUTER/VIDEO GAME, ETC.) {15} |
40 | .~ With communication link (e.g., television broadcast, etc.) {2} | |
41 | DF | .~.~> Telephonic (e.g., modem, etc.) |
42 | DF | .~.~> Network type (e.g., computer network, etc.) |