DIFF Subgroup
G10D 9/10 Resonating bodies, e.g. tubes
Introduced: January 2020
Full Title
Full titles differ between systems:
IPC:
Details of, or accessories for, wind musical instruments > Resonating bodies, e.g. tubes
CPC:
Details of, or accessories for, wind musical instruments (accordions or concertinas G10D11/00) > Resonating bodies, e.g. tubes
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
IPC defines codes here since 2020.
Child Classifications
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