Granted Patent
Utility
US 4,240,127 · App. 05/974,182
Metallized film capacitor and method of manufacture
Inventors:
William J. Fanning, Otto T. Masopust, Jr.
Patented Case
View Patent ↗
Granted: Dec 16, 1980
Filed: Dec 28, 1978
Inventors
William J. Fanning
Otto T. Masopust, Jr.
Assignee (at issue)
Western Electric Company, Inc.
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.