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发明名称
CHIUSURA A PRESSIONE
摘要
申请公布号
IT1195584(B)
申请公布日期
1988.10.19
申请号
IT19830044806
申请日期
1983.04.11
申请人
RAI PIETRO;FANZINI GERLANDO
发明人
RAI PIETRO;FANZINI GERLANDO
分类号
F16K;(IPC1-7):F16K/
主分类号
F16K
代理机构
代理人
主权项
地址
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