发明授权
US08800185B2 Interchangeable graphic display system and method of making same 有权
可互换的图形显示系统及其制作方法

Interchangeable graphic display system and method of making same
摘要:
An interchangeable graphic display system of method of using same, in conjunction with an in-line skate frame, wherein the system includes a graphic display apparatus having a first and second layer, wherein each layer is attachable by a separate mounting means, and wherein the system enables an individual to display and replace different pictorial and graphic representations during operation of in-line skates.
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