Granted Patent
Utility
US 5,771,646 · App. 08/869,747
Railing post reinforcement bracket
Inventor:
Joseph DeSouza
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Jun 5, 1997
Inventor
Joseph DeSouza
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.