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    • 5. 发明授权
    • Protection system for collectible cards
    • 收藏卡保护系统
    • US6149003A
    • 2000-11-21
    • US392538
    • 1999-09-09
    • David Day
    • David Day
    • B42F7/00G09F1/10G09F3/20B65D85/48
    • A45C11/182B42F7/00G09F1/10G09F3/20
    • A system for protecting collectible cards and the like. A transparent card holder holds the collectible card and an authentication certificate. The card holder is sealed to prevent removal of the card and certificate. A light impervious pouch receives the card holder to protect against fading of the card due to ultraviolet light exposure and to prevent scratching or other damage to the card holder. The pouch includes a transparent window through which the authentication certificate can be viewed without removing the card holder from the pouch. A flap covers the opening in the pouch through which the card holder is inserted. The pouch is formed from a soft material that will not scratch the card holder.
    • 用于保护收集卡等的系统。 透明卡持有人持有可收取卡和认证证书。 卡座是密封的,以防止卡和证书的移除。 防透光袋接收卡夹以防止由于紫外线照射而导致的卡片褪色,并且防止对卡夹持有刮伤或其它损坏。 该小袋包括透明窗口,通过该透明窗口可以看到认证证书,而不从卡片袋中取出卡夹。 翼片覆盖插卡夹中的开口。 该袋由不会刮伤卡夹的软质材料形成。