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发明名称
Atemmundstueck fuer Atemschutzgeraete
摘要
申请公布号
DE1220738(B)
申请公布日期
1966.07.07
申请号
DE1962D039356
申请日期
1962.07.12
申请人
DRAEGERWERK, HEINR. & BERNH. DRAEGER
发明人
分类号
A62B9/06
主分类号
A62B9/06
代理机构
代理人
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地址
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