Granted Patent
Utility
US 4,641,072 · App. 06/756,079
Electro-mechanical actuator
Inventor:
Richard D. Cummins
Patented Case
View Patent ↗
Granted: Feb 3, 1987
Filed: Jul 17, 1985
Inventor
Richard D. Cummins
Assignee (at issue)
Moog 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.