Granted Patent
Utility
US 5,092,373 · App. 07/567,974
Papermakers fabric with orthogonal machine direction yarn seaming loops
Inventor:
Henry J. Lee
Patented Case
View Patent ↗
Granted: Mar 3, 1992
Filed: Aug 15, 1990
Inventor
Henry J. Lee
Assignee (at issue)
Asten, Inc.
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.