Granted Patent
Utility
US 5,603,357 · App. 08/569,306
Double jacketed fire hose and a method for making a double jacketed fire hose
Inventors:
Josef Schomaker, Michael Kirik, Jr., Donald A. Ruffcorn
Patented Case
View Patent ↗
Granted: Feb 18, 1997
Filed: Dec 8, 1995
Inventors
Josef Schomaker
Michael Kirik, Jr.
Donald A. Ruffcorn
Assignee (at issue)
Snap-Tite, 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.