Granted Patent
Utility
US 6,349,746 · App. 09/700,965
Actuating means
Inventors:
Dieter Bergemann, Bernd Lorenz, Axel Thallemer
Patented Case
View Patent ↗
Granted: Feb 26, 2002
Filed: Nov 21, 2000
Inventors
Dieter Bergemann
Bernd Lorenz
Axel Thallemer
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.