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发明名称
Projectile, tel notamment qu'une cartouche, pour la destruetion des parasites des cultures
摘要
申请公布号
FR1057491(A)
申请公布日期
1954.03.09
申请号
FRD1057491
申请日期
1952.05.29
申请人
发明人
SPIERS JEAN-LOUIS
分类号
A01M1/20
主分类号
A01M1/20
代理机构
代理人
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