Granted Patent
Utility
US 4,894,022 · App. 07/225,679
Solderless surface mount card edge connector
Inventor:
Peter U. Guckenheimer
Patented Case
View Patent ↗
Granted: Jan 16, 1990
Filed: Jul 28, 1988
Inventor
Peter U. Guckenheimer
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.