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.)
Baggermj Bos
Kails Bv
Original Assignee
Baggermj Bos
Kails Bv
Filing date
Publication date
Priority claimed from NL7216789Aexternal-prioritypatent/NL164214C/en
Application filed by Baggermj Bos, Kails BvfiledCriticalBaggermj Bos
Application grantedgrantedCritical
Publication of AU484623B2publicationCriticalpatent/AU484623B2/en
Publication of AU6324573ApublicationCriticalpatent/AU6324573A/en