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发明名称
Perfectionnements dans la commande des registres d'orgues à combinaison
摘要
申请公布号
FR682797(A)
申请公布日期
1930.06.02
申请号
FRD682797
申请日期
1929.10.05
申请人
发明人
CASAVANT SAMUEL
分类号
G10B3/10
主分类号
G10B3/10
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代理人
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Composition
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