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
Priority claimed from US00308067Aexternal-prioritypatent/US3847564A/en
Application filed by Texaco Development CorpfiledCriticalTexaco Development Corp
Publication of PH13341ApublicationCriticalpatent/PH13341A/en