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Individual
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Individual
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Priority to ES0242041ApriorityCriticalpatent/ES242041A1/es
Publication of ES242041A1publicationCriticalpatent/ES242041A1/es
Management, Administration, Business Operations System, And Electronic Commerce
(AREA)
Abstract
Sistema de propaganda para incremento de ventas, caracterizado porque se confeccionan unos cheques en los que se hace constar la cantidad o cuantía de los mismos y que han de determinarse expresamente a la adquisición de mercancias o pago de servicios en los establecimientos o profesionales adheridos al sistema, y el aumento progresivo que sufrirá el valor nominal del cheque y su plazo de validez.
ES0242041A1958-05-231958-05-23Sistema de propaganda para incremento de ventas
ExpiredES242041A1
(es)
Nuevo sistema de ventas con entrega al comprador de participaciones en sorteos oficiales o semioficiales, que son siempre, reintegrables por el total de su importe