206 / | HD | SPECIAL RECEPTACLE OR PACKAGE |
307 | DF | FOR HOLDING A MACHINE READABLE RECORDING MEDIUM (E.G., COMPACT DISC, PHONOGRAPH RECORD, TAPE, FLOPPY DISK) {7} |
308.1 | DF | .~ For holding an optical disc (e.g., compact disc) {1} |
308.2 | .~.~ Including structure intended to prevent theft or unauthorized use |