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.)
Berk & Kaulen Chemische Fabrik GmbH
Original Assignee
Berk & Kaulen Chemische Fabrik GmbH
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
Application filed by Berk & Kaulen Chemische Fabrik GmbHfiledCriticalBerk & Kaulen Chemische Fabrik GmbH
Priority to ES162234ApriorityCriticalpatent/ES162234A1/en
Publication of ES162234A1publicationCriticalpatent/ES162234A1/en