Granted Patent
Utility
US 4,469,539 · App. 06/506,584
Process for continuous production of a multilayer electric cable
Inventors:
Robert M. Wade, George N. Benjamin, Marwick H. Solomon, Daniel H. Jessop
Patented Case
View Patent ↗
Granted: Sep 4, 1984
Filed: Jun 22, 1983
Inventors
Robert M. Wade
George N. Benjamin
Marwick H. Solomon
Daniel H. Jessop
Assignee (at issue)
Anaconda-Ericsson, 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.