Granted Patent
Utility
US 6,135,526 · App. 09/314,250
Folding step with integrated storage compartment for folding camping trailer
Inventor:
Charles R. Reckner, Jr.
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: May 18, 1999
Inventor
Charles R. Reckner, Jr.
Assignee (at issue)
Fleetwood Folding Trailers, 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.