| 984 / | HD | MUSICAL INSTRUMENTS |
| 200 | DD | AUTOMATIC MUSICAL INSTRUMENTS nonmusical aspects of toy instruments A63 5/00; Sound recording and reproducing G11B; Associated working with recording or reproducing apparatus G11B 31/02 {G10F} {3} |
| 201 | | .~ Automatic musical instruments {G10F 1/00} {7} |
| 202 | DD | .~.~> Pianofortes with keyboard {G10F 1/02} |
| 203 | DD | .~.~> Pianofortes which have no keyboard {G10F 1/04} |
| 204 | DD | .~.~> Musical boxes with plucked teeth, blades, or the like {combinations with other articles, see the relevant classes for the articles} {G10F 1/06} |
| 205 | DD | .~.~> Percussive musical instruments {G10F 1/08} {1} |
| 207 | DD | .~.~> Wind-actuated instruments {G10F 1/12} {1} |
| 209 | DD | .~.~> Stringed musical instruments {pianofortes subclass 202 and 203} {G10F 1/16} {2} |
| 212 | DD | .~.~> Combinations of two or more instruments {G10F 1/22} |