Granted Patent
Utility
US 5,307,705 · App. 08/015,332
Stress dissipation gear and method of making same
Inventor:
Paul J. Fenelon
Patented Case
View Patent ↗
Granted: May 3, 1994
Filed: Feb 9, 1993
Inventor
Paul J. Fenelon
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.