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发明名称
CHIMNEY SWEEPING APPARATUS
摘要
申请公布号
JPS53133970(A)
申请公布日期
1978.11.22
申请号
JP19760146296
申请日期
1976.12.06
申请人
ISHIKAWAJIMA HARIMA HEAVY IND;TOKYO ENJINIYARINGU KK;IDEMITSU KOSAN CO
发明人
SHIMOYAMA YOSHIAKI;HIRANO NOBUYUKI
分类号
F23J3/02;B08B9/00;B08B9/02
主分类号
F23J3/02
代理机构
代理人
主权项
地址
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