Granted Patent
Utility
US 6,334,466 · App. 09/169,606
Abrasion-resistant material handling hose
Inventors:
Bhargav Jani, Fredrick R. Chipps
Patented Case
View Patent ↗
Granted: Jan 1, 2002
Filed: Oct 9, 1998
Inventors
Bhargav Jani
Fredrick R. Chipps
Assignee (at issue)
Gates Corporation
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.