Granted Patent
Utility
US 6,072,583 · App. 08/761,165
Apparatus and method for detecting mis-oriented fasteners
Inventor:
Robert J. Kellner
Patented Case
View Patent ↗
Granted: Jun 6, 2000
Filed: Dec 6, 1996
Inventor
Robert J. Kellner
Assignee (at issue)
General Electro Mechanical Corp.
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.