Granted Patent
Utility
US 4,634,968 · App. 06/451,041
Wide range radiation monitor
Inventor:
Edward E. Aslan
Patented Case
View Patent ↗
Granted: Jan 6, 1987
Filed: Dec 20, 1982
Inventor
Edward E. Aslan
Assignee (at issue)
The Narda Microwave 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.