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经营范围
发明名称
JOINT FOR CORRUGATED FLEXIBLE PIPE
摘要
申请公布号
JPS63293392(A)
申请公布日期
1988.11.30
申请号
JP19870126538
申请日期
1987.05.23
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
NAKAZAWA HIDEKAZU
分类号
F16L37/08;F16L33/00;F16L33/28;F16L37/00
主分类号
F16L37/08
代理机构
代理人
主权项
地址
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