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发明名称
SOLUZIONE DI LAVAGGIO PER LA PULIZIA DI SUPERFICI IN PARTICOLARE PAVIMENTI
摘要
申请公布号
IT1021609(B)
申请公布日期
1978.02.20
申请号
IT19740052709
申请日期
1974.08.22
申请人
TENNANT CO
发明人
分类号
B01D21/01;A47L11/29;A47L11/30;C11D3/37;C11D7/22;C11D11/00;E01H1/10;(IPC1-7):C11D/
主分类号
B01D21/01
代理机构
代理人
主权项
地址
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