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.)
Expired
Application number
CA627755A
Inventor
Feis Nikolaas
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.)
STICHTING NATIONAL LUCHTVAARTLABORATORIUM
Original Assignee
STICHTING NATIONAL LUCHTVAARTLABORATORIUM
Publication date
Application grantedgrantedCritical
Publication of CA627755ApublicationCriticalpatent/CA627755A/en