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DIFF Main Group
F23Q 5/00

Make-and-break ignition, i.e. with spark generated between electrodes by breaking contact therebetween (specially adapted for internal-combustion engines F02P15/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Make-and-break ignition, i.e. with spark generated between electrodes by breaking contact therebetween

CPC: Make-and-break ignition, i.e. with spark generated between electrodes by breaking contact therebetween (specially adapted for internal-combustion engines F02P15/00)

Full Title

Full titles differ between systems:

IPC:

Make-and-break ignition, i.e. with spark generated between electrodes by breaking contact therebetween

CPC:

Make-and-break ignition, i.e. with spark generated between electrodes by breaking contact therebetween (specially adapted for internal-combustion engines F02P15/00)

No child classifications to compare. This is a leaf node in both IPC and CPC.