DIFF Subgroup
G11C 11/155 with cylindrical configuration
Introduced: July 1974
Full Title
Full titles differ between systems:
IPC:
Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor > using magnetic elements > using thin-film elements > with cylindrical configuration
CPC:
Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor (G11C14/00 - G11C21/00 take precedence) > using magnetic elements > using thin-film elements > with cylindrical configuration
No child classifications to compare. This is a leaf node in both IPC and CPC.