Granted Patent
Utility
US 5,975,951 · App. 09/093,115
F-connector with free-spinning nut and O-ring
Inventors:
Donald Andrew Burris, William Bernard Lutz, Herman P. Durst
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Jun 8, 1998
Inventors
Donald Andrew Burris
William Bernard Lutz
Herman P. Durst
Assignee (at issue)
GILBERT ENGINEERING, LLC
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.