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发明名称
DIRECT RESISTANCE HEATING ELECTRICAL FURNACE ASSEMBLY AND METHOD OF OPERATING SAME
摘要
申请公布号
CA2065823(A1)
申请公布日期
1992.10.11
申请号
CA19922065823
申请日期
1992.04.10
申请人
VAN STADEN, PETRUS J.
发明人
VAN STADEN, PETRUS J.
分类号
F27B9/06;F27B9/14;F27D19/00;F27D99/00;H05B3/60;(IPC1-7):F27D11/04;F27D3/00;B01J20/34
主分类号
F27B9/06
代理机构
代理人
主权项
地址
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