STIP Law Group, LLC
Wheel in which heterogeneous material is inserted
A wheel includes a primary ring having a stepped core part and a tire formed of a urethane material as an outer surface thereof, and an auxiliary ring provided on a circumferentially-central portion of the primary ring, on which the tire is provided, in an insertion manner. The primary ring is formed of a plastic material, and the auxiliary ring is formed of a metallic material that is different from the material of the primary ring.
B A B B B B B B B B A B B A B B B B
B60B A63C B60B B60B B60B B60B B60B B60B B60B B60B A63C B60Y B60B A63C B60B B60B B60B B60B
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Jeong Sun
Seo