(under subclass 560) Subject matter in which included in the system is same form of analog computation. In other words, a mathematical problem solving servomechanism.
SEE OR SEARCH THIS CLASS, SUBCLASS:
661, for resolver systems which, for example, solve vector problems.
SEE OR SEARCH CLASS
708, Electrical Computers: Arithmetic Processing and Calculating,
1+, and 800+, respectively, for electric hybrid computers or analog computers which may include analog circuits employing servomechanisms.