Granted Patent
Utility
US 6,179,385 · App. 09/349,669
Side dump body
Inventor:
Ralph R. Rogers
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Jul 8, 1999
Inventor
Ralph R. Rogers
Assignee (at issue)
Thurston Manufacturing Company
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.