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发明名称
Anordnung zum Fremdbelueften von in explosionsgefaehrdeten Raeumen befindlichen Beleuchtungskoerpern
摘要
申请公布号
DE1212631(B)
申请公布日期
1966.03.17
申请号
DE1960D033160
申请日期
1960.04.21
申请人
DEICKE & KOPPERSCHMIDT
发明人
VOSS WOLFGANG
分类号
F21V25/12;F21V29/00
主分类号
F21V25/12
代理机构
代理人
主权项
地址
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