Granted Patent
Utility
US 5,594,523 · App. 08/360,075
Lens cover mechanism for a camera
Inventor:
Yoshifumi Fujisaki
Patented Case
View Patent ↗
Granted: Jan 14, 1997
Filed: Dec 20, 1994
Inventor
Yoshifumi Fujisaki
Assignee (at issue)
Asahi Kogaku Kogyo Kabushiki Kaisha
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.