Granted Patent
Utility
US 5,901,510 · App. 08/865,373
Doorjamb assembly with extruded unitary molding and stop members
Inventor:
Robert T. Ellingson
Patented Case
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Granted: May 11, 1999
Filed: May 29, 1997
Inventor
Robert T. Ellingson
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.