Granted Patent
Utility
US 6,186,549 · App. 09/460,874
Device for tensioning a vehicle seat belt
Inventors:
Martin Specht, Stephan Schwald, Michael Bär
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Dec 14, 1999
Inventors
Martin Specht
Stephan Schwald
Michael Bär
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.