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 Borfglace LtdfiledCriticalBorfglace Ltd
Priority to PH23890ApriorityCriticalpatent/PH14358A/en
Publication of PH14358ApublicationCriticalpatent/PH14358A/en
PH23890A1980-04-111980-04-11Improvements relating to a method of manufacture of structural board panels and to board panels formed thereby
PH14358A
(en)