Granted Patent
Utility
US 4,290,254 · App. 06/117,470
Beverage carrier handle feeder and inserter
Inventor:
William T. Brunone
Patented Case
View Patent ↗
Granted: Sep 22, 1981
Filed: Feb 1, 1980
Inventor
William T. Brunone
Assignee (at issue)
Champion International Corporation Limited
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.