Granted Patent
Utility
US 5,170,011 · App. 07/765,438
Hose assembly
Inventor:
Norman S. Martucci
Patented Case
View Patent ↗
Granted: Dec 8, 1992
Filed: Sep 25, 1991
Inventor
Norman S. Martucci
Assignee (at issue)
Teleflex Incorporated
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.