Boots – shoes – and leggings
Patent
1985-07-29
1987-11-17
Smith, Jerry
Boots, shoes, and leggings
235378, G06F 1521, G07G 100
Patent
active
047077859
ABSTRACT:
In an electronic cash register including memory means containing a PLU file in which the fixed price data for a commodity item is previously stored, a keyboard including a PLU key which, when activated, recalls the fixed price data for the appropriate commodity item from the PLU file and a ten-key pad, and a printer for printing out the data on the receipt slip, whereby the entry operation is performed by operating the keys on the keyboard, it further comprises an identifying key provided on said keyboard and activated to identify the price data entered from said keyboard as the new price data, wherein a difference between the new price data as entered by using the ten-key pad on the keyboard and identified by activating said identifying key and the fixed price data for the appropriate item recalled from the PLU file is calculated, and said new price data and difference data as well as said fixed price data stored in the PLU file are printed out on the receipt slip.
REFERENCES:
patent: 4180206 (1979-12-01), Takahashi
patent: 4399508 (1983-08-01), Nakatani
patent: 4419738 (1983-12-01), Takahashi
patent: 4468750 (1984-08-01), Chamoff
patent: 4500880 (1985-02-01), Gomersall
patent: 4518852 (1985-05-01), Stockburger
patent: 4521677 (1985-06-01), Sarwin
Hayes Gail
Omron Tateisi Electronics Co.
Smith Jerry
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