Granted Patent
Utility
US 5,488,976 · App. 08/214,784
Coil seam for single layer industrial fabrics having an uneven shed pattern
Inventors:
Michelle M. Lorenz, Cynthia A. Houfek
Patented Case
View Patent ↗
Granted: Feb 6, 1996
Filed: Mar 16, 1994
Inventors
Michelle M. Lorenz
Cynthia A. Houfek
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.