Granted Patent
Utility
US 4,795,539 · App. 06/839,414
System and use thereof for collecting chemical-physical, electrochemical and mechanical parameters for designing and/or operating cathodic protection plants
Inventors:
Giuseppe Bianchi, Gian L. Mussinelli, Bruno Bazzoni
Patented Case
View Patent ↗
Granted: Jan 3, 1989
Filed: Mar 13, 1986
Inventors
Giuseppe Bianchi
Gian L. Mussinelli
Bruno Bazzoni
Assignee (at issue)
Oronzio De Nora S.A.
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.