CH572877A5CH925772ACH925772ACH572877A5CH 572877 A5CH572877 A5CH 572877A5CH 925772 ACH925772 ACH 925772ACH 925772 ACH925772 ACH 925772ACH 572877 A5CH572877 A5CH 572877A5
Authority
CH
Switzerland
Application number
CH925772A
Original Assignee
Ciba Geigy Ag
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Publication date
Application filed by Ciba Geigy AgfiledCriticalCiba Geigy Ag
Publication of CH572877A5publicationCriticalpatent/CH572877A5/xx