Granted Patent
Utility
US 4,826,549 · App. 06/605,361
Filamentary splicing
Inventors:
Jean-Claude Pollet, Joseph Yu
Patented Case
View Patent ↗
Granted: May 2, 1989
Filed: Apr 30, 1984
Inventors
Jean-Claude Pollet
Joseph Yu
Assignee (at issue)
Owens-Corning Fiberglas Corp.
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.