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.)
Frierd Krupp Grussonwerk A G
Original Assignee
Frierd Krupp Grussonwerk A G
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 Frierd Krupp Grussonwerk A GfiledCriticalFrierd Krupp Grussonwerk A G
Priority to ES161806ApriorityCriticalpatent/ES161806A3/en
Publication of ES161806A3publicationCriticalpatent/ES161806A3/en