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发明名称
FRICTION BODY FOR MEASURING DYNAMIC FRICTION RESISTANCE
摘要
申请公布号
JPH04340432(A)
申请公布日期
1992.11.26
申请号
JP19910140618
申请日期
1991.05.17
申请人
ASAHI CHEM IND CO LTD
发明人
YAMAMOTO KEIICHI;SAITO AKIRA
分类号
G01L5/00
主分类号
G01L5/00
代理机构
代理人
主权项
地址
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