Electronic account recording device

Details Electronic account recording device Electronic account recording device

1989-05-15

1991-06-04

Smith, Jerry

Boots, shoes, and leggings

36470904, G06F 1530

Patent

active

050219529

ABSTRACT:
An electronic account recording device according to the present invention has number keys for effecting the input of a number, a switch key for selecting an item from a plurality of items, an amount key for recording an expense amount as inputted by the number keys, and a scan keys for calling back sequentially the expense amounts recorded by the number keys and the amount key. The device further has a display for displaying an item name and an expense amount during the input as effected by the number keys and the amount key, and also during the call back as effected by the scan key, and a memory for storing the item name and the expense amount in pairs sequentially in the input order. A controller is provided which operates in response to an actuation of the scan key, to call back the expense amounts chained by the item name. Thus, the expense amounts of one item are sequentially called back and displayed through the display one at a time and, thereafter, the expense amounts of another item are sequentially called back and displayed one at a time.

REFERENCES:
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patent: 4117542 (1978-09-01), Klausner et al.
patent: 4192006 (1980-03-01), Hausdorff
patent: 4528638 (1985-07-01), Hatta et al.
patent: 4530068 (1985-07-01), Nakanishi et al.
patent: 4587409 (1986-05-01), Nishimura et al.
patent: 4700297 (1982-10-01), Hagel, Sr. et al.

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