Granted Patent
Utility
US 6,315,359 · App. 09/432,131
Child safety seat
Inventor:
Hermann Wetter
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Nov 2, 1999
Inventor
Hermann Wetter
Assignee (at issue)
BRITAX ROMER KINDERSICHERHEIT GMBH
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.