Granted Patent
Utility
US 3,946,730 · App. 05/219,686
Biomedical electrode assembly
Inventor:
Robert P. Monter
Patented Case
View Patent ↗
Granted: Mar 30, 1976
Filed: Jan 21, 1972
Inventor
Robert P. Monter
Assignee (at issue)
NDM Co., Ltd.
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.