Granted Patent
Utility
US 5,490,448 · App. 08/204,308
Beverage brewing machine
Inventors:
Albrecht Weller, Georges Driesen, Andreas Peter, Peter Herber, Gerhard Schafer, Stefan Schamberg, Andreas Birk
Patented Case
View Patent ↗
Granted: Feb 13, 1996
Filed: Mar 10, 1994
Inventors
Albrecht Weller
Georges Driesen
Andreas Peter
Peter Herber
Gerhard Schafer
Stefan Schamberg
Andreas Birk
Assignee (at issue)
The Braun Corporation
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.