Granted Patent
Utility
US 6,491,279 · App. 10/094,539
Bracket mounting structure of propeller shaft
Inventor:
Kazuhiro Iwano
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Mar 8, 2002
Inventor
Kazuhiro Iwano
Assignee (at issue)
SHOWA 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.