Granted Patent
Utility
US 6,155,512 · App. 09/349,830
Seat belt pretensioner
Inventors:
Martin Specht, Jurgen Arold
Patented Case
View Patent ↗
Granted: Dec 5, 2000
Filed: Jul 8, 1999
Inventors
Martin Specht
Jurgen Arold
Assignee (at issue)
Breed Automotive Technology, 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.