German court turns off Mercedes' Airscarf over patent dispute

Mercedes-Benz has been banned from selling convertibles and roadsters equipped with its innovative Airscarf system in its home market of Germany over a decades-old patent dispute. The German Federal Court of Justice says Mercedes' dealerships must disable the system on new cars being sold in Germany. It isn't clear just how the automaker's retail... German court turns off Mercedes' Airscarf over patent dispute