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发明名称
Kupplung für Druckrohre
摘要
申请公布号
CH323092(A)
申请公布日期
1957.07.15
申请号
CHD323092
申请日期
1953.08.06
申请人
LANNINGER,KARL LUDWIG
发明人
LUDWIG LANNINGER,KARL
分类号
F16L37/52
主分类号
F16L37/52
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代理人
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