Granted Patent
Utility
US 5,117,901 · App. 07/649,603
Heat transfer system having a flexible deployable condenser tube
Inventor:
Brent A. Cullimore
Patented Case
View Patent ↗
Granted: Jun 2, 1992
Filed: Feb 1, 1991
Inventor
Brent A. Cullimore
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.