发明名称 Waterproof infant changing pad and method of manufacture
摘要 A changing pad for infants is disclosed. The pad is treated to be waterproof, and also has a matching carry bag that has a waterproof interior.
申请公布号 US2006085916(A1) 申请公布日期 2006.04.27
申请号 US20050256569 申请日期 2005.10.21
申请人 SMITH SHARON 发明人 SMITH SHARON
分类号 A47G9/06 主分类号 A47G9/06
代理机构 代理人
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