Granted Patent
Utility
US 5,975,314 · App. 09/050,704
Shipping rack
Inventor:
Wen-Wei Lee
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Mar 30, 1998
Inventor
Wen-Wei Lee
Assignee (at issue)
DANA 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.