US PATENT SUBCLASS 700 / 287
.~.~ Turbine or generator control

Current as of: June, 1999
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700 /   HD   DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS

90  DD  SPECIFIC APPLICATION, APPARATUS OR PROCESS {16}
286  DD  .~ Electrical power generation or distribution system {5}
287.~.~ Turbine or generator control {2}
288  DD  .~.~.~> Cogenerative system
289  DD  .~.~.~> Adaptive valve control {1}