Granted Patent
Utility
US 5,471,273 · App. 08/265,763
Camera backcover closing prevention device
Inventor:
Yong Han Kim
Patented Case
View Patent ↗
Granted: Nov 28, 1995
Filed: Jun 27, 1994
Inventor
Yong Han Kim
Assignee (at issue)
Samsung Aerospace 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.