Granted Patent
Utility
US 5,852,395 · App. 08/909,738
Rogovski coil
Inventors:
Antonio Bosco, Andrzej Kaczkowski, Manfred Seidel
Patented Case
View Patent ↗
Granted: Dec 22, 1998
Filed: Aug 12, 1997
Inventors
Antonio Bosco
Andrzej Kaczkowski
Manfred Seidel
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.