Granted Patent
Utility
US 6,247,884 · App. 09/607,258
Self-locking threaded plug
Inventor:
Kurt Kevin Bynum
Patented Case
View Patent ↗
Granted: Jun 19, 2001
Filed: Jun 30, 2000
Inventor
Kurt Kevin Bynum
Assignee (at issue)
Moeller Mfg. Company, LLC
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.