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发明名称
Procédé pour la diffusion dans l'atmosphère d'une substance susceptible de former des noyaux glaçogènes
摘要
申请公布号
FR1156352(A)
申请公布日期
1958.05.14
申请号
FRD1156352
申请日期
1956.07.13
申请人
ETABLISSEMENTS RUGGIERI
发明人
分类号
A01G15/00
主分类号
A01G15/00
代理机构
代理人
主权项
地址
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