Granted Patent
Utility
US 5,601,186 · App. 08/554,955
Tub carrier
Inventors:
Neal Van Hine, Frederick Naumann
Patented Case
View Patent ↗
Granted: Feb 11, 1997
Filed: Nov 13, 1995
Inventors
Neal Van Hine
Frederick Naumann
Assignee (at issue)
Riverwood International 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.