Granted Patent
Utility
US 5,098,043 · App. 07/485,541
Integrated power hinge actuator
Inventor:
Aldo Arena
Patented Case
View Patent ↗
Granted: Mar 24, 1992
Filed: Feb 27, 1990
Inventor
Aldo Arena
Assignee (at issue)
Grumman Aerospace Corporation
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.