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发明名称
CARBON RESISTANCE FURNACE
摘要
申请公布号
JPH03254089(A)
申请公布日期
1991.11.13
申请号
JP19900052343
申请日期
1990.03.02
申请人
TORAY IND INC
发明人
AKIMOTO TATSUO;TANAKA SEIJI
分类号
H05B3/08;H05B3/14
主分类号
H05B3/08
代理机构
代理人
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地址
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