Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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Publication date
Priority claimed from DE19833331371external-prioritypatent/DE3331371A1/de
Application filed by Dynamit Nobel AGfiledCriticalDynamit Nobel AG
Publication of ES8505392A1publicationCriticalpatent/ES8505392A1/es
Publication of ES535506A0publicationCriticalpatent/ES535506A0/es