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
CA669930A
Inventor
T. F. Hennion Walther
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.)
"financieverbond Van Antwerpen" "bufa" Nv
"union Financiere D'anvers" "bufa" Sa
Original Assignee
"financieverbond Van Antwerpen" "bufa" Nv
"union Financiere D'anvers" "bufa" Sa
Publication date
Application grantedgrantedCritical
Publication of CA669930ApublicationCriticalpatent/CA669930A/en