Granted Patent
Utility
US 4,938,707 · App. 07/324,183
Multimate coaxial adapter
Inventors:
Ronald Guimond, Anthony Martiniello
Patented Case
View Patent ↗
Granted: Jul 3, 1990
Filed: Mar 16, 1989
Inventors
Ronald Guimond
Anthony Martiniello
Assignee (at issue)
Adams-Russell Electronic Company, 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.