DIFF Subgroup
G10H 3/08 using inductive pick-up means
Introduced: September 1968
Full Title
Instruments in which the tones are generated by electromechanical means > using pick-up means for reading recorded waves, e.g. on rotating discs > using inductive pick-up means
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
IPC defines codes here since 1980.
Child Classifications
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