US PATENT SUBCLASS 700 / 231
.~.~ Dispensing or vending


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}
213  DD  .~ Article handling {5}
231.~.~ Dispensing or vending {6}
232  DD  .~.~.~> Operator or payment initiated {6}
239  DD  .~.~.~> Blending or mixing
240  DD  .~.~.~> Condition controlled dispensing (e.g., weight or volume)
241  DD  .~.~.~> Central control of plural dispensing units
242  DD  .~.~.~> Particular supply arrangement (e.g., plural sources or compartments) {1}
244  DD  .~.~.~> Monitoring or inspection