Granted Patent
Utility
US 6,042,151 · App. 09/131,966
Single sheet sandpaper delivery system with single sheet sandpaper having application coordinating indicia and legend
Inventor:
Terry Ali
Patented Case
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Granted: Mar 28, 2000
Filed: Aug 11, 1998
Inventor
Terry 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.