Granted Patent
Utility
US 5,406,292 · App. 08/074,217
Crossed-slot antenna having infinite balun feed means
Inventors:
Michel W. Schnetzer, Dean A. Paschen
Patented Case
View Patent ↗
Granted: Apr 11, 1995
Filed: Jun 9, 1993
Inventors
Michel W. Schnetzer
Dean A. Paschen
Assignee (at issue)
BALL 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.