Granted Patent
Utility
US 6,427,723 · App. 09/808,607
Valve arrangement having individual electrical valve connection modules
Inventors:
Grzegorz Bogdanowicz, Siegfried Becker, Richard Harscher
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Mar 14, 2001
Inventors
Grzegorz Bogdanowicz
Siegfried Becker
Richard Harscher
Assignee (at issue)
FESTO AG & CO.
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.