CH577948A5CH1069075ACH1069075ACH577948A5CH 577948 A5CH577948 A5CH 577948A5CH 1069075 ACH1069075 ACH 1069075ACH 1069075 ACH1069075 ACH 1069075ACH 577948 A5CH577948 A5CH 577948A5
Authority
CH
Switzerland
Application number
CH1069075A
Original Assignee
Rhone Poulenc Ind
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 US497981Aexternal-prioritypatent/US3929904A/en
Application filed by Rhone Poulenc IndfiledCriticalRhone Poulenc Ind
Publication of CH577948A5publicationCriticalpatent/CH577948A5/xx