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经营范围
发明名称
AUTOMATIC SAND BLAST DEVICE
摘要
申请公布号
JPH02100875(A)
申请公布日期
1990.04.12
申请号
JP19880249584
申请日期
1988.10.03
申请人
MITSUI PETROCHEM IND LTD
发明人
KANEKO ISAO;MURAKAMI MASATAKE;SAITO MITSUO;SUZUKI YOHEI;ISHIDA YOSHIO;IIZUKA HIROSHI;HORI HIROKO;MIYATA KIYOMI
分类号
B24D3/12
主分类号
B24D3/12
代理机构
代理人
主权项
地址
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