Granted Patent
Utility
US 5,848,619 · App. 08/953,799
Hydraulic hose
Inventor:
Ramzan Ally
Patented Case
View Patent ↗
Granted: Dec 15, 1998
Filed: Sep 4, 1997
Inventor
Ramzan Ally
Assignee (at issue)
Dayco Products, 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.