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Application filed by Alpine Chemische AgfiledCriticalAlpine Chemische Ag
Priority to AT1136667ApriorityCriticalpatent/AT279175B/en
Priority to CH1717668Aprioritypatent/CH510072A/en
Priority to DE19681812334prioritypatent/DE1812334A1/en
Priority to GB5874068Aprioritypatent/GB1236479A/en
Priority to FR1597795Dprioritypatent/FR1597795A/fr
Priority to NL6817824Aprioritypatent/NL6817824A/xx
Priority to ES361393Aprioritypatent/ES361393A1/en
Priority to BR20483068Aprioritypatent/BR6804830D0/en
Priority to BE725464Dprioritypatent/BE725464A/xx
Application grantedgrantedCritical
Publication of AT279175BpublicationCriticalpatent/AT279175B/en