Granted Patent
Utility
US 6,018,969 · App. 09/072,020
Lock construction
Inventors:
Daryl R. Haseley, Jeffery R. Sullivan
Patented Case
View Patent ↗
Granted: Feb 1, 2000
Filed: May 4, 1998
Inventors
Daryl R. Haseley
Jeffery R. Sullivan
Assignee (at issue)
McGard 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.