Granted Patent
Utility
US 5,207,595 · App. 07/826,804
Watthour meter socket adapter with lockable terminal cover and sealing ring
Inventors:
Robert O. Learmont, Darrell Robinson, Albert K. Langdon, Allen V. Pruehs, Robert Goozen
Patented Case
View Patent ↗
Granted: May 4, 1993
Filed: Jan 28, 1992
Inventors
Robert O. Learmont
Darrell Robinson
Albert K. Langdon
Allen V. Pruehs
Robert Goozen
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.