Granted Patent
Utility
US 4,974,751 · App. 07/354,853
Dual coffee, cream or product dispenser assembly
Inventor:
Alan M. King
Patented Case
View Patent ↗
Granted: Dec 4, 1990
Filed: May 22, 1989
Inventor
Alan M. King
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.