Granted Patent
Utility
US 4,929,413 · App. 07/234,114
Television alignment of mast assembly in refueling of nuclear reactor
Inventors:
John W. Kaufmann, Kenneth J. Swidwa, Leonard P. Hornak
Patented Case
View Patent ↗
Granted: May 29, 1990
Filed: Aug 19, 1988
Inventors
John W. Kaufmann
Kenneth J. Swidwa
Leonard P. Hornak
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.