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发明名称
APPARATUS FOR TESTING ELECTRICAL CONTACT BETWEEN METALLIC OBJECTS
摘要
申请公布号
US3739228(A)
申请公布日期
1973.06.12
申请号
USD3739228
申请日期
1972.02.18
申请人
AIR IND,FR
发明人
POINT M,FR
分类号
B05B5/053;B05B5/08;(IPC1-7):B05B5/00
主分类号
B05B5/053
代理机构
代理人
主权项
地址
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