发明名称 |
METHOD AND APPARATUS FOR REVEALING A HIDDEN ELEMENT |
摘要 |
Kits and methods are provided for revealing a hidden element of an article. The article has printing thereon using a combination of visible ink materials and colorless ink materials. An activating solution is applied to a body part using an applicator. The body part is then contacted with the article. The activating solution causes the colorless ink materials to become visible thereby revealing a portion of the hidden element. The portion of the hidden element is revealed in a shape corresponding to the body part. |
申请公布号 |
US2014272096(A1) |
申请公布日期 |
2014.09.18 |
申请号 |
US201313838290 |
申请日期 |
2013.03.15 |
申请人 |
HALLMARK CARDS, INCORPORATED |
发明人 |
GLASSCOCK STEPHEN DREW;ABBOTT JODI ANN;GARBOS JENNIFER RICHARDS;LANGLEY ROBERT EUGENE;PINEIRO LUIS RODRIGO |
分类号 |
B44D5/00 |
主分类号 |
B44D5/00 |
代理机构 |
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代理人 |
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主权项 |
1. A kit for revealing a hidden element, the kit comprising:
an article having the hidden element, the article having printing thereon using one or more visible ink materials and the hidden element printed using one or more colorless ink materials; and an applicator containing an activating solution, the applicator configured to apply the activating solution to a body part, wherein contact between the body part coated with the activating solution and the article causes the activating solution to reveal at least a portion of the hidden element in a shape corresponding to the body part. |
地址 |
Kansas City MO US |