Granted Patent
Utility
US 6,739,811 · App. 10/322,523
Deck beam and support rail
Inventor:
Brian W. Petelka
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Dec 19, 2002
Inventor
Brian W. Petelka
Assignee (at issue)
Aero-Kit Industries 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.