Granted Patent
Utility
US 6,612,241 · App. 10/298,107
Pyrotechnic initiator with center pin having a circumferential notch retention feature
Inventor:
Vahan Avetisian
Patented Case
View Patent ↗
Granted: Sep 2, 2003
Filed: Nov 14, 2002
Inventor
Vahan Avetisian
Assignee (at issue)
Special Devices, 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.