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发明名称
METHOD OF TESTING OF WATER-TIGHTNESS OF WATCHES
摘要
申请公布号
SU1725076(A1)
申请公布日期
1992.04.07
申请号
SU19904798825
申请日期
1990.01.11
申请人
NII CHASOVOJ PROMYSHLENNOSTI
发明人
DVORNIKOV VLADIMIR D,SU;BOCHKOV LEONID P,SU;RUDYAKOV BORIS L,SU;CHICHEV EDUARD KH,SU
分类号
G01M3/02
主分类号
G01M3/02
代理机构
代理人
主权项
地址
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