DIFF Subgroup
G06G 7/32 for solving of equations
Introduced: September 1968
Full Title
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 solving of equations
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
2 shared codes have differing titles between IPC and CPC.
Child Classifications
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- G06G 7/36 of single equations of quadratic or higher degree (G06G7/22, G06G7/24 take precedence) IPC+CPC Available in IPC and CPC