发明名称 Portabel talkommunikationsapparat med ljudkanal i utfällbar lucka
摘要 A portable speech communication apparatus, preferably a radio telephone, has a flip (14) which is swingable from the apparatus (10). A sound channel is arranged in the flip for guiding sound from at least one speech opening (54, 62) in the flip to a microphone (24) located in the apparatus. The sound channel is formed as a recess (52) in a plate means (50, 60), which is arranged on an essentially even inside (40) of the flip (14).
申请公布号 SE508866(C2) 申请公布日期 1998.11.09
申请号 SE19970000790 申请日期 1997.03.06
申请人 TELEFONAKTIEBOLAGET L M ERICSSON 发明人 STIG *FROHLUND
分类号 H04M1/02;H04M1/03;(IPC1-7):H04M1/02 主分类号 H04M1/02
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