Granted Patent
Utility
US 5,619,902 · App. 08/497,644
Method for controlling a pump for delivering the water in an apparatus for the production of brewed beverages, as well as such an apparatus
Inventor:
Dietwald Schotte
Patented Case
View Patent ↗
Granted: Apr 15, 1997
Filed: Jun 30, 1995
Inventor
Dietwald Schotte
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.