Granted Patent
Utility
US 5,618,161 · App. 08/544,350
Apparatus for restraining motion of a turbo-machine stationary vane
Inventors:
Theodore Papageorgiou, Kent G. Hultgren, Rocco J. Covelli
Patented Case
View Patent ↗
Granted: Apr 8, 1997
Filed: Oct 17, 1995
Inventors
Theodore Papageorgiou
Kent G. Hultgren
Rocco J. Covelli
Assignee (at issue)
Westinghouse Electric Company LLC
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.