Granted Patent
Utility
US 5,576,495 · App. 08/546,881
Two phase flow meter
Inventor:
Richard C. Vetterick
Patented Case
View Patent ↗
Granted: Nov 19, 1996
Filed: Oct 23, 1995
Inventor
Richard C. Vetterick
Assignee (at issue)
The Babcock & Wilcox 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.