Granted Patent
Utility
US 6,764,097 · App. 10/262,976
Opening device for a cold gas inflator
Inventors:
Michael Kelley, William F. McLeod, Anthony John Curtis, Michael Mulville
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Oct 3, 2002
Inventors
Michael Kelley
William F. McLeod
Anthony John Curtis
Michael Mulville
Assignee (at issue)
KEY SAFETY SYSTEMS, INC.
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.