Granted Patent
Utility
US 6,764,268 · App. 10/368,723
Ladder rack assembly
Inventor:
Avraham Y. Levi
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Feb 19, 2003
Inventor
Avraham Y. Levi
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.