Granted Patent
Utility
US 6,146,007 · App. 09/045,212
Asphalt plant having centralized media burner and low fugitive emissions
Inventors:
Martin L. Stimson, Joseph E. Musil
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Mar 20, 1998
Inventors
Martin L. Stimson
Joseph E. Musil
Assignee (at issue)
Cedarapids, 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.