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经营范围
发明名称
Improved wood preservatives
摘要
申请公布号
GB736872(A)
申请公布日期
1955.09.14
申请号
GB19520032163
申请日期
1952.12.18
申请人
DEUTSCHE SOLVAY-WERKE G.M.B.H.
发明人
分类号
B27K3/52
主分类号
B27K3/52
代理机构
代理人
主权项
地址
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