Granted Patent
Utility
US 5,917,316 · App. 08/889,573
Measuring device for a metal-enclosed, gas-insulated high-voltage installation
Inventors:
Antonio Bosco, Thomas Hertig, Andrzej Kaczkowski
Patented Case
View Patent ↗
Granted: Jun 29, 1999
Filed: Jul 8, 1997
Inventors
Antonio Bosco
Thomas Hertig
Andrzej Kaczkowski
Assignee (at issue)
Asea Brown Boveri, S.A.
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.