- 专利标题: Multi-layer metal-carbon transaction cards and associated methods
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申请号: US13830604申请日: 2013-03-14
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公开(公告)号: US09665814B2公开(公告)日: 2017-05-30
- 发明人: Scott Alan Blum
- 申请人: Black Card LLC
- 申请人地址: US WY Jackson
- 专利权人: Black Card LLC
- 当前专利权人: Black Card LLC
- 当前专利权人地址: US WY Jackson
- 代理机构: Klein, O'Neill & Singh, LLP
- 主分类号: G06K19/02
- IPC分类号: G06K19/02 ; B42D25/44 ; B42D25/445 ; B42D25/45 ; B32B15/14 ; G06K19/077
摘要:
A transaction card having a first layer and a second layer, wherein the first layer is metal and the second layer is carbon.
公开/授权文献
- US20130320095A1 TRANSACTION CARDS AND ASSOCIATED METHODS 公开/授权日:2013-12-05
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