Granted Patent
Utility
US 5,582,296 · App. 08/258,661
Stackable load bearing tray
Inventors:
Maurice Beauchamp, Michel Lanoue
Patented Case
View Patent ↗
Granted: Dec 10, 1996
Filed: Jun 10, 1994
Inventors
Maurice Beauchamp
Michel Lanoue
Assignee (at issue)
IPL 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.