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Priority to ES1980249067UpriorityCriticalpatent/ES249067Y/es
Publication of ES249067UpublicationCriticalpatent/ES249067U/es
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Publication of ES249067YpublicationCriticalpatent/ES249067Y/es
ES1980249067U1980-03-041980-03-04Dispositivo mejorado para el arrastre del film y corte en hojas del mismo, aplicable a maquinas envolvedoras
ExpiredES249067Y
(es)