Method for recording the placement of replaceable, self-filling coin-storing units
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United States of America Patent
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Oct 15, 1991
Issued Date -
N/A
app pub date -
Feb 25, 1991
filing date -
Aug 25, 1988
priority date (Note) -
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Abstract
An arrangement including several cashier vending-type machines for goods and services. Each machine, in addition to having at least one cash box, also has not only several replaceable and preferably self-filling coin-storing units for returning or refunding money, but also has a computer that controls the machine, produces a balance, and is provided with a random access memory that is protected against the loss of power. To prevent deceitful manipulations by operators, and to enable a clear determination of error while precluding human error during use, without requiring additional work, each coin-storing unit is provided with an electronic memory that is protected against loss of data and that, upon insertion of that unit into a machine, stores a coding that identifies the machine.
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