Granted Patent
Utility
US 6,665,363 · App. 10/088,776
Method of inspecting the welding of a sealed closure plug of a nuclear reactor fuel element
Inventor:
Philippe Mahe
Patented Case
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Granted: Dec 16, 2003
Filed: Jun 11, 2002
Inventor
Philippe Mahe
Assignee (at issue)
Societe Franco-Belge de Fabrication de Combustible
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.