Granted Patent
Utility
US 5,118,332 · App. 07/709,850
Composite brazed spinner
Inventor:
Jay W. Hinze
Patented Case
View Patent ↗
Granted: Jun 2, 1992
Filed: Jun 4, 1991
Inventor
Jay W. Hinze
Assignee (at issue)
Owens-Corning Fiberglas Corp.
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.