Granted Patent
Utility
US 4,425,374 · App. 06/371,602
Method of making electrical cable
Inventor:
Joe R. McCutcheon, Sr.
Patented Case
View Patent ↗
Granted: Jan 10, 1984
Filed: Apr 26, 1982
Inventor
Joe R. McCutcheon, Sr.
Assignee (at issue)
Reynolds Metals Company
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.