Frishauf, Holtz, Goodman & Woodward
Hollow stabilizer for vehicle
 The hollow stabilizer is made from a single pipe and has a torsion section coupled to a vehicle, curved sections each integrally extending from each end of the torsion section, and arm sections each integrally extending from each of the curved sections. All these sections have the same outer diameter, and the curved sections have an increased thickness compared to the rest of the stabilizer. 
NHK Spring Co., Ltd.
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B60G F16F B60G B60G B60G B60G B60G
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Akira Kanji Toshiaki
Ohno Inoue Sato