JPS6349020Y2 - - Google Patents

Info

Publication number
JPS6349020Y2
JPS6349020Y2 JP11529783U JP11529783U JPS6349020Y2 JP S6349020 Y2 JPS6349020 Y2 JP S6349020Y2 JP 11529783 U JP11529783 U JP 11529783U JP 11529783 U JP11529783 U JP 11529783U JP S6349020 Y2 JPS6349020 Y2 JP S6349020Y2
Authority
JP
Japan
Prior art keywords
microphone
speaker
full
attached
helmet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP11529783U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6025294U (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP11529783U priority Critical patent/JPS6025294U/ja
Publication of JPS6025294U publication Critical patent/JPS6025294U/ja
Application granted granted Critical
Publication of JPS6349020Y2 publication Critical patent/JPS6349020Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Helmets And Other Head Coverings (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP11529783U 1983-07-25 1983-07-25 フルフェイス用ヘルメットにおけるマイクとスピ−カ−の支持装置 Granted JPS6025294U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11529783U JPS6025294U (ja) 1983-07-25 1983-07-25 フルフェイス用ヘルメットにおけるマイクとスピ−カ−の支持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11529783U JPS6025294U (ja) 1983-07-25 1983-07-25 フルフェイス用ヘルメットにおけるマイクとスピ−カ−の支持装置

Publications (2)

Publication Number Publication Date
JPS6025294U JPS6025294U (ja) 1985-02-20
JPS6349020Y2 true JPS6349020Y2 (enrdf_load_stackoverflow) 1988-12-16

Family

ID=30266197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11529783U Granted JPS6025294U (ja) 1983-07-25 1983-07-25 フルフェイス用ヘルメットにおけるマイクとスピ−カ−の支持装置

Country Status (1)

Country Link
JP (1) JPS6025294U (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05177257A (ja) * 1991-12-27 1993-07-20 Kubota Corp 鋼管矢板等の管端部真円矯正方法
US10667495B2 (en) * 2015-06-12 2020-06-02 Langualess Inc. Sound collector, animal emotion estimation device, and animal emotion estimation method

Also Published As

Publication number Publication date
JPS6025294U (ja) 1985-02-20

Similar Documents

Publication Publication Date Title
US4538034A (en) Earphone assembly
US4669129A (en) Earmuff apparatus for use with headsets
JPH0659120B2 (ja) ヘツドホン
US11206474B2 (en) Bluetooth headset
EP2611210A1 (en) Ear speaker
US3830334A (en) Speaker attachment for automobile radios and the like
US5691514A (en) Rearward sound enhancing apparatus
KR100905252B1 (ko) 개방형 청취장치
JPS6349020Y2 (enrdf_load_stackoverflow)
JPH11215581A (ja) 骨導ヘッドセット
KR200468536Y1 (ko) 귀덮개형 이어폰
JP2000201390A (ja) ヘッドホン
CN209767828U (zh) 可降噪助听器
JPS6349019Y2 (enrdf_load_stackoverflow)
CN209962296U (zh) 一种全景记录仪头戴连接器
JP2544440Y2 (ja) マイクロホン装置
CN211630352U (zh) 便于携带的tws蓝牙耳机
CN221633923U (zh) 耳机支架
JPS6021371Y2 (ja) ヘルメツト
CN215379201U (zh) 一种新型骨传导耳机
CN210298079U (zh) 一种降噪助听器
KR200317070Y1 (ko) 골전도 통신이 가능한 안전모
JP3023116U (ja) 携帯電話機用イヤーマフ
KR20040080880A (ko) 골전도 통신이 가능한 안전모
JPH07101901B2 (ja) 耳掛け式送受話器