Granted Patent
Utility
US 6,565,492 · App. 09/631,558
Rhythmic motion driver
Inventor:
Norman Kurz
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Aug 3, 2000
Inventor
Norman Kurz
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.