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 American Cyanamid CofiledCriticalAmerican Cyanamid Co
Priority claimed from US05/960,264external-prioritypatent/US4243775A/en
Publication of NO781771LpublicationCriticalpatent/NO781771L/no
Publication of NO146385BpublicationCriticalpatent/NO146385B/no
Publication of NO146385CpublicationCriticalpatent/NO146385C/no