Granted Patent
Utility
US 4,091,965 · App. 05/698,358
Combined feeding spout and cap attachment
Inventor:
Albert W. Gebhard
Patented Case
View Patent ↗
Granted: May 30, 1978
Filed: Jun 22, 1976
Inventor
Albert W. Gebhard
Assignee (at issue)
Gerico, Inc.
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.