DIFF Subgroup
H05G 1/60 Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography
Introduced: September 1968
Full Title
X-ray apparatus involving X-ray tubes; Circuits therefor > Electrical details > Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography
Of 1 combined children, 0 exist in both systems.
1 codes exist only in IPC.
IPC defines codes here since 1990.
Child Classifications
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