Granted Patent
Utility
US 6,106,228 · App. 08/711,703
Fan shroud air door assembly
Inventor:
Eric Bartlett
Patented Case
View Patent ↗
Granted: Aug 22, 2000
Filed: Sep 6, 1996
Inventor
Eric Bartlett
Assignee (at issue)
Siemens Electric Limited
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.