Granted Patent
Utility
US 4,463,075 · App. 06/397,375
Process for forming conductive bridge in cathode ray tubes
Inventors:
Kenneth L. Fritsch, William A. Jordan, Hugo Lopez
Patented Case
View Patent ↗
Granted: Jul 31, 1984
Filed: Jul 12, 1982
Inventors
Kenneth L. Fritsch
William A. Jordan
Hugo Lopez
Assignee (at issue)
Zenith Electronics 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.