| 360 / | HD | DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL |
| 88 | DF | RECORD TRANSPORT WITH HEAD STATIONARY DURING TRANSDUCING {4} |
| 90 | DF | .~ Tape record {2} |
| 93 | DF | .~.~ Tape in container {3} |
| 96.1 | DF | .~.~.~ Plural reels {3} |
| 96.3 | DF | .~.~.~.~ Reel drive details {1} |
| 96.4 | ![]() | .~.~.~.~.~ With common capstan drive |