INSTRUMENTS
Subclass of:
084 - Music
Patent class list (only not empty are listed)
Deeper subclasses:
Class / Patent application number | Description | Number of patent applications / Date published |
---|---|---|
084600000 | Electrical musical tone generation | 1258 |
084173000 | Stringed | 676 |
084411000 | Drums | 259 |
084330000 | Wind | 150 |
084422100 | Drum and cymbal beaters | 138 |
084000000 | General features | 81 |
084402000 | Rigid vibrators | 57 |
084000000 | Automatic | 35 |
084170000 | Combined | 6 |
Entries | ||
Document | Title | Date |
---|---|---|
20130104721 | MUSICAL INSTRUMENT | 05-02-2013 |