Granted Patent
Utility
US 4,482,930 · App. 06/387,715
Electrical protection equipment with digital integration apparatus for firing pulse initiation
Inventors:
Charles A. Peterson, Louis C. Grove, Jr., Robert C. Miller, Robert M. Oates
Patented Case
View Patent ↗
Granted: Nov 13, 1984
Filed: Jun 11, 1982
Inventors
Charles A. Peterson
Louis C. Grove, Jr.
Robert C. Miller
Robert M. Oates
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.