DIFF Subgroup
G01S 7/62 Cathode-ray tube displays
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Details of systems according to groups , , > of systems according to group > Display arrangements > Cathode-ray tube displays
CPC:
Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 > of systems according to group G01S15/00 > Display arrangements > Cathode-ray tube displays
Of 7 combined children, 0 exist in both systems.
7 codes are CPC-only extensions.
Child Classifications
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