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
CA861475A
Inventor
M. Goldhaft Tevis
Kaitz Charles
D. Maier George
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.)
VINELAND LABORATORIES
Original Assignee
VINELAND LABORATORIES
Publication date
Application grantedgrantedCritical
Publication of CA861475ApublicationCriticalpatent/CA861475A/en