Granted Patent
Utility
US 4,510,969 · App. 06/339,717
Connector for pressurized source of beverage concentrate
Inventor:
Joseph J. Rodth
Patented Case
View Patent ↗
Granted: Apr 16, 1985
Filed: Jan 15, 1982
Inventor
Joseph J. Rodth
Assignee (at issue)
Alco Foodservice Equipment Company
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.