- 专利标题: Two-card sleeve apparatus
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申请号: US17346697申请日: 2021-06-14
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公开(公告)号: US11896890B2公开(公告)日: 2024-02-13
- 发明人: Acar Altinsel
- 申请人: Penguin Magic, Inc.
- 申请人地址: US NV North Las Vegas
- 专利权人: Penguin Magic, Inc.
- 当前专利权人: Penguin Magic, Inc.
- 当前专利权人地址: US CA Rancho Cordova
- 代理机构: Polsinelli PC
- 主分类号: A63F1/10
- IPC分类号: A63F1/10 ; B32B7/05 ; B32B27/08 ; G09F1/10
摘要:
A two-card sleeve apparatus is described. The two-card sleeve apparatus may include a first transparent layer, an opaque layer, and a second transparent layer. The two-card sleeve apparatus may be used to safely store or display two or more trading cards.
公开/授权文献
- US20220398943A1 TWO-CARD SLEEVE APPARATUS 公开/授权日:2022-12-15
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