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 Francisco LimfiledCriticalFrancisco Lim
Priority to PH23747ApriorityCriticalpatent/PH15210A/en
Publication of PH15210ApublicationCriticalpatent/PH15210A/en