Unofficial Alpha Subclasses: R DM PN ME C HC D S SS SM SP MG TP ET MA B EA TB
DEFINITION
Classification: 235/144
(under the class definition) Subject matter comprising devices by which the register of a calculator, cash-register, or other machine is returned to zero or "cleared out."
SEE OR SEARCH CLASS
222, Dispensing,
32+, for registers with zero-setting mechanism claimed in combination with significant dispensing features.
