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发明名称
METHOD AND PACKAGING UTILIZING CALCIUM CYANAMIDE FOR SOIL TREATMENT
摘要
申请公布号
EP1007492(A4)
申请公布日期
2003.06.04
申请号
EP19970946245
申请日期
1997.10.20
申请人
HARTMAN, RICHARD, O., W.
发明人
HARTMAN, RICHARD, O., W.
分类号
C05C7/00;(IPC1-7):C05C7/00;C05G3/00;A01N59/24
主分类号
C05C7/00
代理机构
代理人
主权项
地址
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