Granted Patent
Utility
US 4,351,263 · App. 06/278,450
Apparatus for sensing bare metal on a moving strip of insulatively coated conductive material
Inventors:
Larry L. Rarig, Raymond A. Alleman, Dennis L. Miller
Patented Case
View Patent ↗
Granted: Sep 28, 1982
Filed: Jun 29, 1981
Inventors
Larry L. Rarig
Raymond A. Alleman
Dennis L. Miller
Assignee (at issue)
RCA 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.