DIFF Subgroup
G01S 7/521 Constructional features
Introduced: January 1995
Full Title
Full titles differ between systems:
IPC:
Details of systems according to groups , , > of systems according to group > Constructional features
CPC:
Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 > of systems according to group G01S15/00 > Constructional features
No child classifications to compare. This is a leaf node in both IPC and CPC.