Granted Patent
Utility
US 5,685,437 · App. 08/530,903
Device for storing glass plates or insulating glass panes
Inventor:
Peter Lisec
Patented Case
View Patent ↗
Granted: Nov 11, 1997
Filed: Sep 20, 1995
Inventor
Peter Lisec
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.