Granted Patent
Utility
US 6,471,192 · App. 09/605,101
Rail-to-post mounting bracket
Inventor:
Ronald D. Erwin
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Jun 28, 2000
Inventor
Ronald D. Erwin
Assignee (at issue)
Erwin 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.