Granted Patent
Utility
US 4,631,636 · App. 06/593,516
High density packaging technique for electronic systems
Inventor:
D. Marshall Andrews
Patented Case
View Patent ↗
Granted: Dec 23, 1986
Filed: Mar 26, 1984
Inventor
D. Marshall Andrews
Assignee (at issue)
HARRIS 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.