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发明名称
BOWLING PIN SETTING APPARATUS
摘要
申请公布号
CA407089(A)
申请公布日期
1942.09.01
申请号
CAD407089
申请日期
申请人
BOWLING PATENTS MANAGEMENT CORPORATION
发明人
GOTTFRIED JOHN SCHMIDT
分类号
主分类号
代理机构
代理人
主权项
地址
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