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发明名称
WASTE-HEAT BOILERS AND LIKE GAS/LIQUID HEAT TRANSFER SYSTEMS
摘要
申请公布号
US3628508(A)
申请公布日期
1971.12.21
申请号
USD3628508
申请日期
1969.12.24
申请人
JOACHIM KUMMEL
发明人
JOACHIM KUMMEL
分类号
F22B1/18;(IPC1-7):F22B1/18
主分类号
F22B1/18
代理机构
代理人
主权项
地址
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