Granted Patent
Utility
US 6,416,356 · App. 09/585,904
AC interface for electrical equipment racks
Inventors:
Michael Hutchins, Denis Bellemare
Patented Case
View Patent ↗
Granted: Jul 9, 2002
Filed: Jun 2, 2000
Inventors
Michael Hutchins
Denis Bellemare
Assignee (at issue)
Astec International Limited
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.