Granted Patent
Utility
US 5,489,220 · App. 08/317,284
Filter connector arrangement having a ferrite barrel with a rectangular bore
Inventors:
Taj F. Hanna, Stanley W. Olson, Charles J. Trexler, Wayne G. Weigard
Patented Case
View Patent ↗
Granted: Feb 6, 1996
Filed: Oct 3, 1994
Inventors
Taj F. Hanna
Stanley W. Olson
Charles J. Trexler
Wayne G. Weigard
Assignee (at issue)
Berg Technology, Inc
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.