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Application filed by Applitec Applic Tecnologiche SfiledCriticalApplitec Applic Tecnologiche S
Priority to IT08569289ApriorityCriticalpatent/IT1236743B/en
Publication of IT8985692A0publicationCriticalpatent/IT8985692A0/en
Application grantedgrantedCritical
Publication of IT1236743BpublicationCriticalpatent/IT1236743B/en
IT08569289A1989-12-131989-12-13Device for indicating the level of liquid in a tank, particularly under pressure, performed with photoelectric effect
IT1236743B
(en)