Granted Patent
Utility
US 6,311,855 · App. 09/383,156
Display rack for supporting packages of abrasive sheets on a display stand
Inventors:
Terry Ali, Christopher Ali, Phillip Glenn Ali
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Aug 25, 1999
Inventors
Terry Ali
Christopher Ali
Phillip Glenn Ali
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.