DIFF Subgroup
G06G 7/188 using electromechanical elements
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Devices in which the computing operation is performed by varying electric or magnetic quantities > Arrangements for performing computing operations, e.g. amplifiers specially adapted therefor > for integration or differentiation > using electromechanical elements
CPC:
Devices in which the computing operation is performed by varying electric or magnetic quantities > Arrangements for performing computing operations, e.g. amplifiers specially adapted therefor > for integration or differentiation; for forming integrals (G06G7/19 takes precedence) > using electromechanical elements
No child classifications to compare. This is a leaf node in both IPC and CPC.