Granted Patent
Utility
US 5,166,776 · App. 07/585,419
Hybrid vapor cooled power lead for cryostat
Inventors:
Jeffrey T. Dederer, Jiing-Liang Wu
Patented Case
View Patent ↗
Granted: Nov 24, 1992
Filed: Oct 20, 1990
Inventors
Jeffrey T. Dederer
Jiing-Liang Wu
Assignee (at issue)
Westinghouse Electric Company LLC
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.