Granted Patent
Utility
US 5,033,973 · App. 07/512,395
Service disconnect and meter storage adapter
Inventors:
Allen V. Pruehs, Darrell Robinson, Robert O. Learmont, Robert Goozen, Michael E. Lewis
Patented Case
View Patent ↗
Granted: Jul 23, 1991
Filed: Apr 23, 1990
Inventors
Allen V. Pruehs
Darrell Robinson
Robert O. Learmont
Robert Goozen
Michael E. Lewis
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.