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 Home ProdfiledCriticalAmerican Home Prod
Priority to IN880CA1991priorityCriticalpatent/IN173208B/en
Priority to IN58CA1993prioritypatent/IN175829B/en
Priority to IN59CA1993prioritypatent/IN175629B/en
Publication of IN173208BpublicationCriticalpatent/IN173208B/en