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发明名称
Magnet wire
摘要
申请公布号
US2227931(A)
申请公布日期
1941.01.07
申请号
US19380229337
申请日期
1938.09.10
申请人
ROCKBESTOS PRODUCTS CORPORATION
发明人
GREENLEAF JOHN WHITTIER
分类号
H01B3/08
主分类号
H01B3/08
代理机构
代理人
主权项
地址
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