Granted Patent
Utility
US 5,223,093 · App. 07/314,278
Fibrous tape base material
Inventor:
Bernard G. Klowak
Patented Case
View Patent ↗
Granted: Jun 29, 1993
Filed: Feb 23, 1989
Inventor
Bernard G. Klowak
Assignee (at issue)
James River Corporation
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.