Granted Patent
Utility
US 5,329,807 · App. 08/080,024
Centrifuge test apparatus for footwear and apparel
Inventors:
Thomas Sugar, Seshamamba Yalamanchili
Patented Case
View Patent ↗
Granted: Jul 19, 1994
Filed: Jun 18, 1993
Inventors
Thomas Sugar
Seshamamba Yalamanchili
Assignee (at issue)
W. L. Gore & Associates, 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.