Granted Patent
Utility
US 5,644,967 · App. 08/495,993
Servo valve arrangement
Inventors:
Wolfgang Joerg, Jaromir Bordovsky, Aydogan Cakmaz, Hubert Heck, Arno Roehringer, Claus Gall, Reinhold Abt, Rainer Strauss, Karl-Hans Koehler
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: Jun 28, 1995
Inventors
Wolfgang Joerg
Jaromir Bordovsky
Aydogan Cakmaz
Hubert Heck
Arno Roehringer
Claus Gall
Reinhold Abt
Rainer Strauss
Karl-Hans Koehler
Assignee (at issue)
MERCEDES-BENZ GROUP AG
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.