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发明名称
Anode for cathodic protection of guy rods and anchors
摘要
申请公布号
US2851414(A)
申请公布日期
1958.09.09
申请号
US19540427140
申请日期
1954.05.03
申请人
A. B. CHANCE COMPANY
发明人
HUBBARD DAVID C.
分类号
C23F13/02
主分类号
C23F13/02
代理机构
代理人
主权项
地址
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