Granted Patent
Utility
US 4,603,821 · App. 06/567,221
System for mounting a jet engine
Inventor:
John L. White
Patented Case
View Patent ↗
Granted: Aug 5, 1986
Filed: Dec 30, 1983
Inventor
John L. White
Assignee (at issue)
The Boeing 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.