发明名称 Ceramic sculpture for storing and releasing fragrance and method of making the same
摘要 A ceramic sculpture for storing and releasing fragrance is provided which includes a bowl-like body of the ceramic sculpture with an indentation at the bottom with a vapor permeation barrier on the surface of the indentation; a unglazed ceramic base embedded into the indentation of the bowl-like body of the ceramic sculpture; and a fragrant substance placed in the indentation and the base, while fragrance is absorbed and released from the surface of the base. A method of making the ceramic sculpture for storing and releasing fragrance is also provided.
申请公布号 US2002114904(A1) 申请公布日期 2002.08.22
申请号 US20000739893 申请日期 2000.12.20
申请人 CHANG WEN-CHENG 发明人 CHANG WEN-CHENG
分类号 B65D85/00;A61L9/12;C04B33/24;(IPC1-7):B32B3/10;B32B1/02 主分类号 B65D85/00
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