Granted Patent
Utility
US 4,586,375 · App. 06/645,217
Reusable centrifuge fixture and methods of making and using same
Inventor:
Armando Manfredi
Patented Case
View Patent ↗
Granted: May 6, 1986
Filed: Aug 29, 1984
Inventor
Armando Manfredi
Assignee (at issue)
RCA 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.