Granted Patent
Utility
US 4,483,808 · App. 06/553,267
Methods of making a compositely insulated conductor having a layer of irradiation cross-linked polymeric material
Inventors:
Harry M. Dillow, Anthony E. Sansone, Raymond K. Swartz
Patented Case
View Patent ↗
Granted: Nov 20, 1984
Filed: Nov 18, 1983
Inventors
Harry M. Dillow
Anthony E. Sansone
Raymond K. Swartz
Assignee (at issue)
AT&T Technologies Incorporated
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.