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 Texaco Development CorpfiledCriticalTexaco Development Corp
Priority to PH21606ApriorityCriticalpatent/PH14237A/en
Publication of PH14237ApublicationCriticalpatent/PH14237A/en