发明名称 |
Process for customizing glass greeting cards and glass greeting card product |
摘要 |
A process and the resulting article for fabricating a customized glass greeting card wherein two sheets of glass with a design etched there on are each placed in a frame and hinged together on one side thereof to resemble a folded card. Unetched areas of the glass appear relatively dark compared with translucent areas whether the frames are open or closed together.
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申请公布号 |
US4436776(A) |
申请公布日期 |
1984.03.13 |
申请号 |
US19830491356 |
申请日期 |
1983.05.04 |
申请人 |
WOJCIK, WILLIAM |
发明人 |
WOJCIK, WILLIAM |
分类号 |
B42D15/04;B44C1/22;(IPC1-7):A47G1/12;C03C15/00;C03C25/06 |
主分类号 |
B42D15/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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