Granted Patent
Utility
US 5,405,172 · App. 08/060,042
Plastic liquid tight connector for cable, tubes or rods
Inventor:
Thomas M. Mullen, Jr.
Patented Case
View Patent ↗
Granted: Apr 11, 1995
Filed: May 13, 1993
Inventor
Thomas M. Mullen, Jr.
Assignee (at issue)
Heyco Molded Products, 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.