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PCE
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DIFF Subgroup
E01B 7/20

Safety means for switches, e.g. switch point protectors, auxiliary or guiding rail members

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Switches; Crossings > Safety means for switches, e.g. switch point protectors, auxiliary or guiding rail members

CPC:

Switches; Crossings (operating mechanisms B61L) > Safety means for switches, e.g. switch point protectors, auxiliary or guiding rail members

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