Granted Patent
Utility
US 6,572,207 · App. 10/225,611
Cabinet cooler
Inventors:
Gary Hase, David A. Arnold, Paul W. Wiechen
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Aug 22, 2002
Inventors
Gary Hase
David A. Arnold
Paul W. Wiechen
Assignee (at issue)
H & R Industrial, LLC
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.