DIFF Subgroup
E01B 11/56 Special arrangements for supporting rail ends (foot supports E01B11/08 - E01B11/14)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Special arrangements for supporting rail ends
CPC: Special arrangements for supporting rail ends (foot supports E01B11/08 - E01B11/14)
Full Title
Full titles differ between systems:
IPC:
Rail joints > Special arrangements for supporting rail ends
CPC:
Rail joints (electrical connection of the rail B60M5/00) > Special arrangements for supporting rail ends (foot supports E01B11/08 - E01B11/14)
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
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