Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ITMI921498Aexternal-prioritypatent/IT1262950B/it
Priority claimed from IT93MI000943Aexternal-prioritypatent/IT1264406B1/it
Priority claimed from PCT/EP1993/001528external-prioritypatent/WO1993025591A1/en
Application filed by Spherilene SrlfiledCriticalSpherilene Srl
Publication of NO944884LpublicationCriticalpatent/NO944884L/no
Publication of NO944884D0publicationCriticalpatent/NO944884D0/no