Granted Patent
Utility
US 6,678,345 · App. 09/854,656
Reactor pressure vessel and process for temperature equalization in a reactor pressure vessel
Inventors:
Heinz Hartmann, Jurgen Model
Patented Case
View Patent ↗
Granted: Jan 13, 2004
Filed: May 14, 2001
Inventors
Heinz Hartmann
Jurgen Model
Assignee (at issue)
Framatome ANP
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.