Invention Grant
US08172146B2 Sealed cards and methods of producing the same 有权
密封卡片及其制作方法

Sealed cards and methods of producing the same
Abstract:
Sealed cards and methods for producing the same are described. An example sealed card includes a first layer having a first side and a second side and a perimeter of weakness formed in the first layer forming an inner area and an outer area. The example sealed card also includes first indicia on the second side and in the inner area and second indicia to correspond to the first indicia in the outer area. In addition, the example sealed card includes a release liner releasably coupled to the second side, wherein the release liner covers the first indicia.
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