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发明名称
Perfectionnements apportés aux moyens distributeurs; plus spécialement pour liquides corrosifs
摘要
申请公布号
FR1009956(A)
申请公布日期
1952.06.05
申请号
FRD1009956
申请日期
1948.07.15
申请人
发明人
DAUVILLIER ANDRE-HENRI
分类号
B01J4/00;B67D3/04;F16K7/06;H01M2/36
主分类号
B01J4/00
代理机构
代理人
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