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发明名称
PROCESS AND COMPOSITION FOR SIMULTANEOUSLY SEEDING AND MULCHING SOIL AREAS
摘要
申请公布号
CA681883(A)
申请公布日期
1964.03.10
申请号
CAD681883
申请日期
申请人
ALLIED CHEMICAL CORPORATION
发明人
RUSSEL H. DOW
分类号
主分类号
代理机构
代理人
主权项
地址
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