Granted Patent
Utility
US 5,258,682 · App. 07/976,776
Axial zone block assembly for electrical generators
Inventors:
Robert T. Ward, Cheryl A. Costa, Larry Zeller, Albert C. Sismour, Jr.
Patented Case
View Patent ↗
Granted: Nov 2, 1993
Filed: Nov 16, 1992
Inventors
Robert T. Ward
Cheryl A. Costa
Larry Zeller
Albert C. Sismour, Jr.
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.