Device and method for controlling the filling of a cup by a vending machine
A device for controlling the filling of a receptacle with liquid by a drink vending machine. The device includes visual marking device for marking the liquid fill level in the receptacle, a device for emitting a signal towards the receptacle, a device for receiving an incident signal and which recei...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
31.05.2011
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Online Access | Get full text |
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