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发明名称
Регенеративный респиратор
摘要
申请公布号
SU115284(A1)
申请公布日期
1958.11.30
申请号
SU19580590113
申请日期
1958.01.17
申请人
DIDENKO N.S.
发明人
DIDENKO N.S.
分类号
A62B7/00;E21F11/00
主分类号
A62B7/00
代理机构
代理人
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地址
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