Granted Patent
Utility
US 5,163,577 · App. 07/784,251
Mobile trash container with pivoting handles
Inventor:
Norman C. Lee
Patented Case
View Patent ↗
Granted: Nov 17, 1992
Filed: Oct 29, 1991
Inventor
Norman C. Lee
Assignee (at issue)
Zarn LLC
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.