Granted Patent
Utility
US 4,592,365 · App. 06/291,849
Electronic sphygmomanometer
Inventor:
Heinz W. Georgi
Patented Case
View Patent ↗
Granted: Jun 3, 1986
Filed: Aug 10, 1981
Inventor
Heinz W. Georgi
Assignee (at issue)
IVAC Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.