Granted Patent
Utility
US 4,951,577 · App. 07/295,514
Wall safe assembly
Inventor:
James K. Bentley
Patented Case
View Patent ↗
Granted: Aug 28, 1990
Filed: Jan 11, 1989
Inventor
James K. Bentley
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.