Granted Patent
Utility
US 4,314,736 · App. 06/133,099
Zero insertion force connector for a package with staggered leads
Inventor:
Eugene F. Demnianiuk
Patented Case
View Patent ↗
Granted: Feb 9, 1982
Filed: Mar 24, 1980
Inventor
Eugene F. Demnianiuk
Assignee (at issue)
Burroughs, 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.