G06G 7/22 for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities (trigonometric computations using simultaneous equations G06G7/34 )
Introduced: September 1968
Title
Titles differ between systems:
IPC: for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities
CPC: for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities (trigonometric computations using simultaneous equations G06G7/34 )
Full Title
Full titles differ between systems:
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 evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities
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 evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities (trigonometric computations using simultaneous equations G06G7/34 )
No child classifications to compare. This is a leaf node in both IPC and CPC.