Granted Patent
Utility
US 5,447,479 · App. 08/262,235
Motor-less exercise treadmill with geared flywheels
Inventor:
Ned Gvoich
Patented Case
View Patent ↗
Granted: Sep 5, 1995
Filed: Jun 20, 1994
Inventor
Ned Gvoich
Assignee (at issue)
Kor-One, Ltd.
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.