Granted Patent
Utility
US 6,503,346 · App. 09/381,185
Fuel rod cladding tube for a boiling water reactor fuel rod and the production thereof
Inventor:
Eckard Steinberg
Patented Case
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Granted: Jan 7, 2003
Filed: Sep 13, 1999
Inventor
Eckard Steinberg
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.