Granted Patent
Utility
US 6,466,448 · App. 09/878,534
Riser board retaining and air ducting structure for printed circuit boards
Inventor:
David Baik
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Jun 11, 2001
Inventor
David Baik
Assignee (at issue)
Network Appliance, Inc.
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.