Granted Patent
Utility
US 6,640,860 · App. 09/612,191
Vehicle pneumatic tire with specified carcass length and/or curvature
Inventors:
Axel Metge, Burkhard Wies, Mario Walczok, Johannes Josef Baumhöfer
Patented Case
View Patent ↗
Granted: Nov 4, 2003
Filed: Jul 7, 2000
Inventors
Axel Metge
Burkhard Wies
Mario Walczok
Johannes Josef Baumhöfer
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.