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发明名称
摘要
申请公布号
DE2756159(B2)
申请公布日期
1980.02.14
申请号
DE19772756159
申请日期
1977.12.16
申请人
GULLFIBER AB, BILLESHOLM (SCHWEDEN)
发明人
PERSSON, LEIF ANDERS TORSTEN, HELSINGBORG;LUNDIN, TORD RUNE, BILLESHOLM
分类号
H03G3/04;H03G11/02;H04R1/10;H04R3/00;H04R25/00;(IPC1-7):H04R3/00
主分类号
H03G3/04
代理机构
代理人
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