Granted Patent
Utility
US 4,523,666 · App. 06/520,064
Brake rotor with vibration harmonic suppression, and method of manufacture
Inventor:
Scott L. Murray
Patented Case
View Patent ↗
Granted: Jun 18, 1985
Filed: Aug 3, 1983
Inventor
Scott L. Murray
Assignee (at issue)
Motor Wheel Corporation
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.