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经营范围
发明名称
Устройство для смены бобин на ватерах
摘要
申请公布号
SU36877(A1)
申请公布日期
1934.05.31
申请号
SU19320119151
申请日期
1932.11.25
申请人
BORISOV N.V.;KIRILLOV E.V.;POLTEV K.K.
发明人
BORISOV N.V.;KIRILLOV E.V.;POLTEV K.K.
分类号
D01H9/04;D01H9/18
主分类号
D01H9/04
代理机构
代理人
主权项
地址
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