DIFF Main Group
G10G 1/00 Means for the representation of music
Introduced: September 1968
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
Navigate with arrow keys, Enter to open
- G10G 1/02 Chord or note indicators, fixed or adjustable, for keyboard of fingerboards IPC+CPC Available in IPC and CPC