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发明名称
Attache pour masque de plongée et de natation
摘要
申请公布号
FR1095781(A)
申请公布日期
1955.06.06
申请号
FRD1095781
申请日期
1954.03.17
申请人
发明人
BEUCHAT GEORGES
分类号
B63C11/12
主分类号
B63C11/12
代理机构
代理人
主权项
地址
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