Granted Patent
Utility
US 5,570,402 · App. 08/285,739
Control rod housing support system with radiation shield rings
Inventor:
Bengt I. Baversten
Patented Case
View Patent ↗
Granted: Oct 29, 1996
Filed: Aug 4, 1994
Inventor
Bengt I. Baversten
Assignee (at issue)
Combustion Engineering, Inc.
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.