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
CA618517A
Inventor
Blum Josef
Szent-Gyorgyi Albert
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.)
IVAN SORVALL Inc
Original Assignee
IVAN SORVALL Inc
Publication date
Application grantedgrantedCritical
Publication of CA618517ApublicationCriticalpatent/CA618517A/en