The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 06, 1993
Filed:
Aug. 26, 1991
Applicant:
Inventor:
Kunio Mori, Tokyo, JP;
Assignee:
Teraoka Seiko Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364401 ; 364408 ;
Abstract
A sales-data-processing apparatus having a storing device for storing rebate information or the equivalent thereof, an input device for entering a desired rebate which a customer wants to be refunded from the rebate, a subtracting device for subtracting the desired rebate from the total price of the current purchase, and a display device for displaying the result of the subtraction. The apparatus makes it possible to refund the desired rebate at each purchase.