Granted Patent
Utility
US 4,385,081 · App. 06/258,087
Process of coating an electric component with a setting artificial resin
Inventors:
Reinhard Keller, Karl Treml
Patented Case
View Patent ↗
Granted: May 24, 1983
Filed: Apr 27, 1981
Inventors
Reinhard Keller
Karl Treml
Assignee (at issue)
International Standard Electric Corporation
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.