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Individual
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Individual
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Priority to ES0247485ApriorityCriticalpatent/ES247485A1/en
Publication of ES247485A1publicationCriticalpatent/ES247485A1/en
Management, Administration, Business Operations System, And Electronic Commerce
(AREA)
Abstract
System to increase sales by means of draws in which the vouchers are formed by a group of letter or series and another of figures characterized by the fact that each of the different letters used for the formation of the series is assigned a correlative number of numbers of 01 to the number of numbers that will be the quotient of dividing the hundred numbers by the total number of letters and rounding out the decimals, there being so that each one corresponds an entire number of numbers; and the winning letters are defined by means of the key of two-digit numbers that coincide with part of the first prizes of the national lottery. (Machine-translation by Google Translate, not legally binding)
ES0247485A1959-02-231959-02-23A system to increase sales (Machine-translation by Google Translate, not legally binding)
ExpiredES247485A1
(en)