Granted Patent
Utility
US 5,459,768 · App. 08/298,570
Safety device against overpressure failure of a nuclear reactor pressure vessel
Inventor:
Horst-Dieter Stockhausen
Patented Case
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Granted: Oct 17, 1995
Filed: Aug 31, 1994
Inventor
Horst-Dieter Stockhausen
Assignee (at issue)
Siemens Aktiengesellschaft
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.