Granted Patent
Utility
US 4,608,148 · App. 06/823,989
Combination pH/reference electrode with improved temperature response
Inventors:
Dominick Frollini, Jr., Dennis G. Falconer, Kenneth J. Kato
Patented Case
View Patent ↗
Granted: Aug 26, 1986
Filed: Jan 31, 1986
Inventors
Dominick Frollini, Jr.
Dennis G. Falconer
Kenneth J. Kato
Assignee (at issue)
ALLIED CONSULTING, 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.