Granted Patent
Utility
US 5,007,347 · App. 07/382,154
Modular missile upgrade apparatus
Inventor:
Sidney R. Greene
Patented Case
View Patent ↗
Granted: Apr 16, 1991
Filed: Jul 19, 1989
Inventor
Sidney R. Greene
Assignee (at issue)
Hughes Aircraft 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.