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发明名称
Flush tank
摘要
申请公布号
US2629878(A)
申请公布日期
1953.03.03
申请号
US19510222277
申请日期
1951.04.21
申请人
DE WITT C HAROLD
发明人
WITT C. HAROLD DE
分类号
E03D3/04;E03D3/10
主分类号
E03D3/04
代理机构
代理人
主权项
地址
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