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发明名称
Perfectionnements aux distributeurs de liquide à faible débit et à régime constant, notamment aux stylographes
摘要
申请公布号
FR992307(A)
申请公布日期
1951.10.17
申请号
FRD992307
申请日期
1944.06.14
申请人
发明人
POINTU FREDERIC-CHARLES-EUG
分类号
B43K5/18
主分类号
B43K5/18
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代理人
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地址
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