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 Armando ChongfiledCriticalArmando Chong
Priority to PH39602ApriorityCriticalpatent/PH25062A/en
Publication of PH25062ApublicationCriticalpatent/PH25062A/en