Granted Patent
Utility
US 6,328,320 · App. 09/552,303
Waste container and axle assembly therefor
Inventors:
Robert A. Walski, Gary Kaminski, Sally L. Moore
Patented Case
View Patent ↗
Granted: Dec 11, 2001
Filed: Apr 19, 2000
Inventors
Robert A. Walski
Gary Kaminski
Sally L. Moore
Assignee (at issue)
Cascade Engineering, 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.