Granted Patent
Utility
US 4,804,154 · App. 07/165,381
Passive aerodynamic load mitigation system
Inventor:
James M. Davis
Patented Case
View Patent ↗
Granted: Feb 14, 1989
Filed: Feb 29, 1988
Inventor
James M. Davis
Assignee (at issue)
E-Systems, Inc.
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.