Granted Patent
Utility
US 4,690,206 · App. 06/757,719
Nuclear steam generator wrapper barrel/tube support plate connection assembly and radial tuning method for assembling same
Inventor:
Jeffrey D. Bein
Patented Case
View Patent ↗
Granted: Sep 1, 1987
Filed: Jul 22, 1985
Inventor
Jeffrey D. Bein
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.