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经营范围
发明名称
Sanitary water heater
摘要
申请公布号
EP0837287(A3)
申请公布日期
1999.09.08
申请号
EP19970250298
申请日期
1997.10.09
申请人
JOH. VAILLANT GMBH U. CO.
发明人
HAIBACH, DIRK;KLAPDOR, ANDREAS;KLEPKA, MICHAEL;RUF, ANDREAS
分类号
F24D19/10;(IPC1-7):F24D19/10
主分类号
F24D19/10
代理机构
代理人
主权项
地址
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