Granted Patent
Utility
US 6,672,349 · App. 09/027,776
Vehicle wheel with a pneumatic tire
Inventors:
Michael Glinz, Horst Sergel, Hans-Bernd Hellweg, Heinrich Huinink
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Feb 23, 1998
Inventors
Michael Glinz
Horst Sergel
Hans-Bernd Hellweg
Heinrich Huinink
Assignee (at issue)
Continental AG
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.