DIFF Subgroup
E02D 27/24 Foundations constructed by making use of diving-bells (equipment for dwelling or working under water B63C11/00)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Foundations constructed by making use of diving-bells
CPC: Foundations constructed by making use of diving-bells (equipment for dwelling or working under water B63C11/00)
Full Title
Full titles differ between systems:
IPC:
Foundations as substructures > Foundations constructed by making use of diving-bells
CPC:
Foundations as substructures > Foundations constructed by making use of diving-bells (equipment for dwelling or working under water B63C11/00)
No child classifications to compare. This is a leaf node in both IPC and CPC.