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发明名称
DOOR-FASTENING APPARATUS
摘要
申请公布号
US3572794(A)
申请公布日期
1971.03.30
申请号
USD3572794
申请日期
1969.01.10
申请人
EASTERN CO.:THE
发明人
JOHN V. PASTVA
分类号
E05B65/16;(IPC1-7):E05C3/04
主分类号
E05B65/16
代理机构
代理人
主权项
地址
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