Granted Patent
Utility
US 6,224,097 · App. 09/649,950
Inflator for inflatable restraint
Inventor:
Donald J. Lewis
Patented Case
View Patent ↗
Granted: May 1, 2001
Filed: Aug 29, 2000
Inventor
Donald J. Lewis
Assignee (at issue)
UNIVERSAL PROPULSION COMPANY, 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.