Granted Patent
Utility
US 4,328,013 · App. 06/159,259
Baffle plate for steam separator
Inventors:
William L. Godare, Frederic D. Wells, Jr.
Patented Case
View Patent ↗
Granted: May 4, 1982
Filed: Jun 13, 1980
Inventors
William L. Godare
Frederic D. Wells, Jr.
Assignee (at issue)
W-K-M Wellhead Systems, 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.