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发明名称
METHOD OF TESTING HOLLOW DEVICES FOR TIGHTNESS
摘要
申请公布号
SU1702208(A1)
申请公布日期
1991.12.30
申请号
SU19894708896
申请日期
1989.05.23
申请人
NI PK I AVTOMATIZIROVANNYKH SISTEM U TRANSPORTOM GAZA
发明人
VERESHCHAK ALEKSANDR P,SU;DUBROVSKIJ VLADIMIR V,SU;MAKARENKO BORIS I,SU;PETROV ALEKSANDR F,SU;ROGOZYANSKIJ SERGEJ L,SU;USTIMENKO VIKTOR V,SU
分类号
G01M3/40
主分类号
G01M3/40
代理机构
代理人
主权项
地址
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