Granted Patent
Utility
US 5,584,779 · App. 08/420,191
Step exercising system and method
Inventors:
Wendy S. Knecht, Kenneth A. Tarlow
Patented Case
View Patent ↗
Granted: Dec 17, 1996
Filed: Apr 10, 1995
Inventors
Wendy S. Knecht
Kenneth A. Tarlow
Assignee (at issue)
Wendy S. Knecht
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.