WEIGHING AND PRICE CALCULATING DEVICE
申请(专利)号：
05/315120
申请日期：
12/14/1972
公开/公告号：
US3851151
公开/公告日期：
11/26/1974
被引量：
摘要：
A device for weighing commodities, for automatically calculating the price of the weighed commodity on the basis of a tariff, and for printing out the end price and weight on a ticket to accompany the commodity. The device is equipped for a quick and foolproof adaption to a change of commodity, and by a special combination of memories and code selector switches provides a versatile instrument for rounding up calculated values, to conversion to different currency systems, for summing and storing selected signals, and for modifying the weight/price tariff.
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