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
Application filed by Kitpac BuildingsfiledCriticalKitpac Buildings
Priority claimed from PCT/GB1982/000239external-prioritypatent/WO1983000518A1/en
Application grantedgrantedCritical
Publication of ATE17510T1publicationCriticalpatent/ATE17510T1/de