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发明名称
Chemicals for treating plant life
摘要
申请公布号
US2395446(A)
申请公布日期
1946.02.26
申请号
US19420462922
申请日期
1942.10.22
申请人
BENSON WATSON L
发明人
BENSON WATSON L.
分类号
A01N37/42
主分类号
A01N37/42
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代理人
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