Granted Patent
Utility
US 5,768,874 · App. 08/727,035
Multi-strand steel cord
Inventors:
Luc Bourgois, Paul Soenen, Frans Van Giel
Patented Case
View Patent ↗
Granted: Jun 23, 1998
Filed: Oct 8, 1996
Inventors
Luc Bourgois
Paul Soenen
Frans Van Giel
Assignee (at issue)
N V BEKAERT SA
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.