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发明名称
CONTINUOUS ABRASION MEASURING DEVICE FOR TROLLEY LINE
摘要
申请公布号
JPH0495534(A)
申请公布日期
1992.03.27
申请号
JP19900213263
申请日期
1990.08.10
申请人
ASAHI KINZOKU SEIKOU KK;SUMITOMO ELECTRIC IND LTD
发明人
TANIYAMA TAKASHI;KUSAFUKA EIJI;YAMAMOTO MASANORI
分类号
B60M1/28
主分类号
B60M1/28
代理机构
代理人
主权项
地址
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