CH414040A -
Process for the preparation of new derivatives of dianthronethylene
- Google Patents
Process for the preparation of new derivatives of dianthronethylene
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Publication number
CH414040A
CH414040ACH1221962ACH1221962ACH414040ACH 414040 ACH414040 ACH 414040ACH 1221962 ACH1221962 ACH 1221962ACH 1221962 ACH1221962 ACH 1221962ACH 414040 ACH414040 ACH 414040A
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Publication date
Application filed by Cassella Farbwerke Mainkur AgfiledCriticalCassella Farbwerke Mainkur Ag
Publication of CH414040ApublicationCriticalpatent/CH414040A/en