Granted Patent
Utility
US 6,726,114 · App. 10/176,553
Evaporative burner
Inventors:
Walter Blaschke, Gunter Eberspach, Bruno Lindl
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Jun 21, 2002
Inventors
Walter Blaschke
Gunter Eberspach
Bruno Lindl
Assignee (at issue)
J. Eberspaecher GmbH & Co. KG
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.