Granted Patent
Utility
US 5,586,913 · App. 08/371,015
S to B watthour meter socket adapter
Inventors:
Darrell Robinson, Karl R. Loehr, Allen V. Pruehs, Robert O. Learmont
Patented Case
View Patent ↗
Granted: Dec 24, 1996
Filed: Jan 11, 1995
Inventors
Darrell Robinson
Karl R. Loehr
Allen V. Pruehs
Robert O. Learmont
Assignee (at issue)
Ekstrom Industries, 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.