DIFF Subgroup
H05B 41/32 for single flash operation
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Circuit arrangements or apparatus for igniting or operating discharge lamps > Circuit arrangements > in which the lamp is fed by pulses, e.g. flash lamp > for single flash operation
CPC:
Circuit arrangements or apparatus for igniting or operating discharge lamps (structurally associated with the discharge lamps H01J61/54, H01J61/56) > Circuit arrangements > in which the lamp is fed by pulses, e.g. flash lamp > for single flash operation
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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