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.)
KOPPERS H GmbH
Original Assignee
KOPPERS H 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 KOPPERS H GmbHfiledCriticalKOPPERS H GmbH
Priority to DE19676606518priorityCriticalpatent/DE6606518U/de
Publication of DE6606518UpublicationCriticalpatent/DE6606518U/de