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经营范围
发明名称
RAIL TROLLEY
摘要
申请公布号
GB8825355(D0)
申请公布日期
1988.11.30
申请号
GB19880025355
申请日期
1988.10.29
申请人
PERMANENT WAY EQUIPMENT CO LTD
发明人
分类号
B61H11/02;B61H13/22
主分类号
B61H11/02
代理机构
代理人
主权项
地址
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