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发明名称
Procédé de fabrication d'un récipient métallique muni d'un dispositif verseur et récipient métallique obtenu par ce procédé.
摘要
申请公布号
CH269240(A)
申请公布日期
1950.06.30
申请号
CHD269240
申请日期
1947.12.29
申请人
HIRSCHFELD,CHARLES
发明人
HIRSCHFELD,CHARLES
分类号
B21D51/38
主分类号
B21D51/38
代理机构
代理人
主权项
地址
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