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
CA770343A
Inventor
H. Logan Hugh
Charles E. Lockhart, Jr.
I. Doty George
F. Nelson James
M. White Henry
K. Alfultis Frank
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.)
LOGAN HOSPITAL EQUIPMENT CO
Original Assignee
LOGAN HOSPITAL EQUIPMENT CO
Publication date
Application grantedgrantedCritical
Publication of CA770343ApublicationCriticalpatent/CA770343A/en