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Application filed by Tassilo ApothekefiledCriticalTassilo Apotheke
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Publication of AT174703BpublicationCriticalpatent/AT174703B/en
Method and device for the prevention of the formation or for the elimination of adhering precipitates in liquid containers, in particular of scale in water containers and water pipes.
Method for identifying receipt stamps and adding up the values of the same, in particular tickets, as well as identifying and totaling device for carrying out the method.