Granted Patent
Utility
US 6,447,430 · App. 09/502,339
Exercise machine
Inventors:
Gregory M. Webb, Brian R. Cook
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: Feb 10, 2000
Inventors
Gregory M. Webb
Brian R. Cook
Assignee (at issue)
Nautilus, 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.