Granted Patent
Utility
US 5,063,476 · App. 07/446,258
Apparatus for controlled air-impingement module cooling
Inventors:
Talal T. Hamadah, Douglas Ryder, Harvey S. Friedman
Patented Case
View Patent ↗
Granted: Nov 5, 1991
Filed: Dec 5, 1989
Inventors
Talal T. Hamadah
Douglas Ryder
Harvey S. Friedman
Assignee (at issue)
Digital Equipment Corporation
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.