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.)
KHAU HAN KENG
Original Assignee
KHAU HAN KENG
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 KHAU HAN KENGfiledCriticalKHAU HAN KENG
Priority to FR7034710ApriorityCriticalpatent/FR2106813A5/fr
Application grantedgrantedCritical
Publication of FR2106813A5publicationCriticalpatent/FR2106813A5/fr