Granted Patent
Utility
US 5,146,271 · App. 07/706,488
Fusing station having release-oil level detector
Inventor:
Linn C. Hoover
Patented Case
View Patent ↗
Granted: Sep 8, 1992
Filed: May 28, 1991
Inventor
Linn C. Hoover
Assignee (at issue)
EASTMAN KODAK COMPANY
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.