uncle是什么意思专利名称：Loudspeaker 发明人：Köck, Gerd
believe me申请号：EP13170503.0申请日：20130604
公开号：EP2811756B1公开日：
mobbed20170412happy go lucky
通信工程培训专利内容由知识产权出版社提供完成
i feel good摘要：The utility model relates to a loudspeaker, which compris a housing (10) and at least one acoustic transformer (38, 40) arranged in the housing. According to the technical scheme of the utility
宝贝用英语怎么说model, a plurality of channels (42, 44 and 46) are extending in the housing (10) while being parated from one another. By means of the channels, sound waves can be arranged at the front/rear side of the at least one acoustic transformer (38, 40) by means of the at least one acoustic transformer (38, 40). In this way, the reaction force of sound waves emitted from one part of a film onto the other part of the film can be avoided. Therefore, the distortion of the loudspeaker is reduced.
engine什么意思marry的用法申请人：Köck, Gerd,KÖCK GERD,KÖCK, Gerd
地址：DE
国籍：DE
代理机构：Pfiz/Gauss Patentanwälte PartmbB
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