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.)
W Von Der Heyde Maschinen GmbH
Original Assignee
W Von Der Heyde Maschinen 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
Priority claimed from DE19934320363external-prioritypatent/DE4320363A1/en
Priority claimed from DE19934337657external-prioritypatent/DE4337657A1/en
Application filed by W Von Der Heyde Maschinen GmbHfiledCriticalW Von Der Heyde Maschinen GmbH
Priority claimed from DE4494302Aexternal-prioritypatent/DE4494302C1/en
Application grantedgrantedCritical
Publication of DE4494302D2publicationCriticalpatent/DE4494302D2/en