Granted Patent
Utility
US 4,555,811 · App. 06/620,194
Extensible microfine fiber laminate
Inventor:
Charles James Shimalla
Patented Case
View Patent ↗
Granted: Dec 3, 1985
Filed: Jun 13, 1984
Inventor
Charles James Shimalla
Assignee (at issue)
Chicopee
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.