Granted Patent
Utility
US 5,285,717 · App. 08/041,808
Brewer control
Inventor:
John T. Knepler
Patented Case
View Patent ↗
Granted: Feb 15, 1994
Filed: Apr 1, 1993
Inventor
John T. Knepler
Assignee (at issue)
Bunn-O-Matic 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.