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
CA846175A
Inventor
Ber Esther
Dvolaitzky Frajda
F. G. Nau Pierre
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.)
LABORATOIRES AUCLAIR
Original Assignee
LABORATOIRES AUCLAIR
Publication date
Application grantedgrantedCritical
Publication of CA846175ApublicationCriticalpatent/CA846175A/en