发明名称 A SOUND ABSORBING DEVICE OF THE TYPE ADAPTED TO COVER THE EARS OF A USER
摘要 A sound absorbing device of the type adapted to cover the ears of a user and comprising a sound absorbing material, wherein the sound absorbing material comprises of a thixotropic material. WO 2012/025608 PCT/EP20111/064684 Drawings F r Figur- 5
申请公布号 AU2016219681(A1) 申请公布日期 2016.09.15
申请号 AU20160219681 申请日期 2016.08.26
申请人 RESTORED HEARING LIMITED 发明人 CAROLAN, ANTHONY;TOGHER, RHONA;O'CARROLL, EIMEAR
分类号 A61F11/08 主分类号 A61F11/08
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