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发明名称
Instruments de musique à cordes à double chevalet
摘要
申请公布号
FR1038740(A)
申请公布日期
1953.10.01
申请号
FRD1038740
申请日期
1951.06.11
申请人
发明人
ANGRAND HENRI-MARCEL
分类号
G10D1/08
主分类号
G10D1/08
代理机构
代理人
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