Granted Patent
Utility
US 4,485,865 · App. 06/354,744
Waste heat recovery system having thermal sleeve support for heat pipe
Inventor:
Jack McCurley
Patented Case
View Patent ↗
Granted: Dec 4, 1984
Filed: Mar 4, 1982
Inventor
Jack McCurley
Assignee (at issue)
Q-Dot, 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.