Granted Patent
Utility
US 5,409,185 · App. 08/090,801
Fin control actuator having a fin shaft lock device
Inventor:
Stephen Z. Oldakowski
Patented Case
View Patent ↗
Granted: Apr 25, 1995
Filed: Jul 12, 1993
Inventor
Stephen Z. Oldakowski
Assignee (at issue)
Lucas Aerospace Power Equipment 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.