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
Inventor
Melvold Odd
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.)
MELVOLD AND KOXVOLD
JLJ Medical Devices International LLC
Original Assignee
MELVOLD AND KOXVOLD
JLJ Medical Devices International LLC
Publication date
Application grantedgrantedCritical
Publication of CA805375ApublicationCriticalpatent/CA805375A/en