Granted Patent
Utility
US 4,404,582 · App. 06/211,170
Mounting arrangement for disc mounted semiconductor devices
Inventors:
David D. Pollard, Gary E. Krajci
Patented Case
View Patent ↗
Granted: Sep 13, 1983
Filed: Nov 28, 1980
Inventors
David D. Pollard
Gary E. Krajci
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.