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发明名称
NIEDERSPANNUNGS-GAS- UND/ODER DAMPF-ENTLADUNGSLAMPE, INSBESONDERE LEUCHTSTOFFLAMPE.
摘要
申请公布号
DE1698626(U)
申请公布日期
1955.05.18
申请号
DE1954P006282U
申请日期
1954.03.15
申请人
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN M.B.H.
发明人
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主分类号
代理机构
代理人
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