(under subclass 27) Subject matter including means whereby a signal is generated or controlled in dependence on the result of comparing a number representing one count with another number representing another count.
SEE OR SEARCH CLASS
327, Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems,
1+, for miscellaneous discriminating, comparing, or selecting circuits.
340, Communications: Electrical,
146.2, for digital comparator systems, per se.
708, Electrical Computers: Arithmetic Processing and Calculating, 671, for comparison operations in digital computer arithmetic computations.
