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发明名称
BUILDING TOYS
摘要
申请公布号
CA561015(A)
申请公布日期
1958.07.29
申请号
CAD561015
申请日期
申请人
L. AND I. GLENN PROPRIETARY LIMITED
发明人
GEOFFREY H. STEANES
分类号
主分类号
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地址
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