Granted Patent
Utility
US 5,957,163 · App. 08/625,318
Hose with sticking layer and connecting structure thereof
Inventors:
Tomohide Ito, Hirokazu Kitamura
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Apr 1, 1996
Inventors
Tomohide Ito
Hirokazu Kitamura
Assignee (at issue)
TOKAI RUBBER INDUSTRIES, LTD.
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.