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 PCT/NL1992/000119external-prioritypatent/WO1993001137A1/en
Application filed by Wan Der Herberg Jan WytzefiledCriticalWan Der Herberg Jan Wytze
Application grantedgrantedCritical
Publication of TW245705BpublicationCriticalpatent/TW245705B/zh