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经营范围
发明名称
Zum Einbau in eine Spielzeugfigur bestimmte Sprechmaschine
摘要
申请公布号
DE1190694(B)
申请公布日期
1965.04.08
申请号
DE1963M058611
申请日期
1963.10.18
申请人
MATTEL, INC.
发明人
WILLIAM JOHN W. RYAN
分类号
G11B33/06
主分类号
G11B33/06
代理机构
代理人
主权项
地址
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