Price-calculating electronic scale

Details Price-calculating electronic scale Price-calculating electronic scale

1990-05-10

1992-05-19

Miller, Jr., Georege H.

Weighing scales

Computer

Electrical

235378, 341 22, 36470912, 364405, G01G 1940, G06K 1500, H03K 1794, G06F 300

Patent

active

051139553

ABSTRACT:
A price-calculating scale for self-service use equipped with an input keyboard with key fields provided with pictographs of goods, the price per kilogram of which is entered in the scales by means of the appropriate key field. For the purpose of adaptation to the current type of goods to be priced, an exchangeable key pads having a varied arrangement of the key fields is provided. The scale is programmable to automatically adapt to each key pad.

REFERENCES:
patent: 4693329 (1987-09-01), Hikita
patent: 4893236 (1990-01-01), Ohnishi et al.
patent: 4901237 (1990-02-01), Hikita et al.
patent: 4959831 (1990-09-01), Wroblewski

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