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发明名称
WAERMESPEICHERMATERIAL
摘要
申请公布号
DE2731573(A1)
申请公布日期
1979.01.18
申请号
DE19772731573
申请日期
1977.07.13
申请人
PHILIPS PATENTVERWALTUNG GMBH
发明人
GAWRON,KLAUS;SCHROEDER,JOHANN,DIPL.-CHEM.DR.
分类号
C09K5/06;(IPC1-7):C09K5/06;F28F23/00
主分类号
C09K5/06
代理机构
代理人
主权项
地址
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