| 摘要 |
A plastic skateboard formed with an especially reinforced area including: a first portion being a base plate for the reinforced area, a second portion being an oval shaped ring, a third portion where the first and second portions amalgamate, wherein the first portion is attached or manufactured as part of the skateboard to the bottom of a skateboard, and the second portion is attached to the first portion, result in the third portion, to provide sufficient strength to enable the manufacturing of long plastic skateboards. " p 12 13 23 14 12 13 23 1F 15 12 |
