发明名称 |
Method of manufacturing a plastic card with a lenticular lens therein |
摘要 |
A method of manufacturing a plastic card comprises the steps of providing a sheet of lenticular lens material; coating the back side of the lens material with a vinyl resin base; printing the back side of the lens material with a composite lithographic image; coating the back side of the lens material with an adhesive such that it can adhere to a sheet of plastic which serves as the back of the plastic card; and laminating the sheets together.
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申请公布号 |
US6277232(B1) |
申请公布日期 |
2001.08.21 |
申请号 |
US19990295600 |
申请日期 |
1999.04.22 |
申请人 |
MBNA AMERICA BANK, N.A. |
发明人 |
WANG JACHIN;PFINGST DALE MITCHELL;GREEN SUSAN;MCGONIGLE GEORGE |
分类号 |
B42D15/10;(IPC1-7):B32B31/00 |
主分类号 |
B42D15/10 |
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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