发明名称 PAPER CUP TO WHICH INSULATOR IS ATTACHED
摘要 <p>The present invention relates to a paper cup which contains a beverage and is held by a user. The paper cup comprises: a bucket-shaped main body of which the upper part is opened, wherein the main body can contain a beverage entering from the opened upper part; and an insulator arranged at the outer surface of the main body to reduce thermal conductivity between the drink and a user's hands holding the paper cup. The insulator is attached to the main body of the paper cup to prevent separation from the main body. According to the present invention, the insulator is not separated from the main body of the paper cup by being attached to the outer surface of the main body. Therefore, although hot or cold drinks are contained in the paper cup, the paper cup can be conveniently held by a user.</p>
申请公布号 WO2010087591(A1) 申请公布日期 2010.08.05
申请号 WO2010KR00199 申请日期 2010.01.13
申请人 SEO, MI SOO 发明人 SEO, MI SOO
分类号 B65D3/22;B65D3/28;B65D81/38 主分类号 B65D3/22
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