Granted Patent
Utility
US 4,466,255 · App. 06/414,448
Cooling system for electronic assembly
Inventor:
M. Dean Roush
Patented Case
View Patent ↗
Granted: Aug 21, 1984
Filed: Sep 2, 1982
Inventor
M. Dean Roush
Assignee (at issue)
Cray Research, 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.