Granted Patent
Utility
US 6,409,537 · App. 09/738,480
Watthour meter socket adapter with auxiliary component mounts
Inventors:
Darrell Robinson, Allen V. Pruehs
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Dec 15, 2000
Inventors
Darrell Robinson
Allen V. Pruehs
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.