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 US07/889,167external-prioritypatent/US5300266A/en
Application filed by Scient Prod CorpfiledCriticalScient Prod Corp
Publication of NO944496D0publicationCriticalpatent/NO944496D0/en
Publication of NO944496LpublicationCriticalpatent/NO944496L/en