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经营范围
发明名称
Public Restroom
摘要
申请公布号
US2010186162(A1)
申请公布日期
2010.07.29
申请号
US20100692218
申请日期
2010.01.22
申请人
CITY OF PORTLAND
发明人
LEONARD CHARLES RANDALL
分类号
E03C1/01
主分类号
E03C1/01
代理机构
代理人
主权项
地址
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