Granted Patent
Utility
US 4,593,526 · App. 06/644,753
Steam turbine system installation with protection of piping against seismic loading
Inventor:
Joseph Pankowiecki
Patented Case
View Patent ↗
Granted: Jun 10, 1986
Filed: Aug 27, 1984
Inventor
Joseph Pankowiecki
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.