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发明名称
PISTON
摘要
申请公布号
SU1537936(A1)
申请公布日期
1990.01.23
申请号
SU19884413197
申请日期
1988.04.25
申请人
MVTU IM.N.E.BAUMANA
发明人
MAKHKAMOV KHAMIDULLA KH,SU;DIKOPOV IGOR V,SU
分类号
F16J1/24
主分类号
F16J1/24
代理机构
代理人
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