Granted Patent
Utility
US 5,644,830 · App. 08/443,325
Method of forming electrical connection
Inventors:
Harold A. Ladouceur, Rudolf Muller
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: May 17, 1995
Inventors
Harold A. Ladouceur
Rudolf Muller
Assignee (at issue)
Multifastener 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.