Granted Patent
Utility
US 6,789,419 · App. 10/221,367
Plastics liquid meter body
Inventor:
Barbara Hennebelle
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Jan 13, 2003
Inventor
Barbara Hennebelle
Assignee (at issue)
Actaris S.A.S.
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.