Granted Patent
Utility
US 6,401,960 · App. 09/893,542
Two liter bottle crate
Inventor:
Roy Hammett
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Jun 29, 2001
Inventor
Roy Hammett
Assignee (at issue)
Norseman Plastics, Ltd
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.