Granted Patent
Utility
US 5,493,592 · App. 08/305,156
Nuclear-reactor fuel rod with double-layer cladding tube and fuel assembly containing such a fuel rod
Inventors:
Friedrich Garzarolli, Eckard Steinberg
Patented Case
View Patent ↗
Granted: Feb 20, 1996
Filed: Sep 13, 1994
Inventors
Friedrich Garzarolli
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.