Granted Patent
Utility
US 4,719,342 · App. 06/883,875
Electromagnetic energy diversion device wherein pellicle oblates responsive to very strong power density
Inventors:
David B. Cohn, Lorna C. Finman
Patented Case
View Patent ↗
Granted: Jan 12, 1988
Filed: Jul 9, 1986
Inventors
David B. Cohn
Lorna C. Finman
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.