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发明名称
ELECTRIC CONTINUOUS FLOW HEATER HAVING A PLURALITY OF HEATING CHANNELS
摘要
申请公布号
CA707864(A)
申请公布日期
1965.04.13
申请号
CAD707864
申请日期
申请人
ALFRED ECKERFELD
发明人
LEONID SCHOMANN;ALFRED ECKERFELD
分类号
主分类号
代理机构
代理人
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