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 NL8006008Aexternal-prioritypatent/NL8006008A/nl
Application filed by Verosol BvfiledCriticalVerosol Bv
Priority claimed from EP81201228Aexternal-prioritypatent/EP0051895B1/de
Application grantedgrantedCritical
Publication of ATE11949T1publicationCriticalpatent/ATE11949T1/de