Granted Patent
Utility
US 5,806,909 · App. 08/637,428
Removable bed liner
Inventor:
Ronald Wise
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: Apr 25, 1996
Inventor
Ronald Wise
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.