Granted Patent
Utility
US 6,146,079 · App. 09/431,472
Dual blade packer system for refuse collection vehicle
Inventor:
Jose A. Ghibaudo
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Nov 1, 1999
Inventor
Jose A. Ghibaudo
Assignee (at issue)
Amrep, 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.