Granted Patent
Utility
US 4,486,485 · App. 06/526,144
Nonwoven textile structures with reversible stretch
Inventor:
Arnold M. Sookne
Patented Case
View Patent ↗
Granted: Dec 4, 1984
Filed: Aug 24, 1983
Inventor
Arnold M. Sookne
Assignee (at issue)
Burlington Industries LLC
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.