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.)
Krecke Edmond Dipl-Ing Luxemburg
Original Assignee
Krecke Edmond Dipl-Ing Luxemburg
Publication date
Publication of DE7622756U1publicationCriticalpatent/DE7622756U1/de
B63B32/60—Board appendages, e.g. fins, hydrofoils or centre boards
B63B32/62—Board appendages, e.g. fins, hydrofoils or centre boards characterised by the material, e.g. laminated materials; characterised by their manufacturing process