JPS6318218Y2 - - Google Patents

Info

Publication number
JPS6318218Y2
JPS6318218Y2 JP17434082U JP17434082U JPS6318218Y2 JP S6318218 Y2 JPS6318218 Y2 JP S6318218Y2 JP 17434082 U JP17434082 U JP 17434082U JP 17434082 U JP17434082 U JP 17434082U JP S6318218 Y2 JPS6318218 Y2 JP S6318218Y2
Authority
JP
Japan
Prior art keywords
nose
pad
microphone
soft pad
soft
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
JP17434082U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5978792U (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 JP17434082U priority Critical patent/JPS5978792U/ja
Priority to EP83111426A priority patent/EP0109646A1/en
Priority to US06/552,246 priority patent/US4520238A/en
Publication of JPS5978792U publication Critical patent/JPS5978792U/ja
Application granted granted Critical
Publication of JPS6318218Y2 publication Critical patent/JPS6318218Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
JP17434082U 1982-11-16 1982-11-19 鼻骨伝導振動ピツクアツプ装置 Granted JPS5978792U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP17434082U JPS5978792U (ja) 1982-11-19 1982-11-19 鼻骨伝導振動ピツクアツプ装置
EP83111426A EP0109646A1 (en) 1982-11-16 1983-11-15 Pickup device for picking up vibration transmitted through bones
US06/552,246 US4520238A (en) 1982-11-16 1983-11-16 Pickup device for picking up vibration transmitted through bones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17434082U JPS5978792U (ja) 1982-11-19 1982-11-19 鼻骨伝導振動ピツクアツプ装置

Publications (2)

Publication Number Publication Date
JPS5978792U JPS5978792U (ja) 1984-05-28
JPS6318218Y2 true JPS6318218Y2 (enrdf_load_html_response) 1988-05-23

Family

ID=30379570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17434082U Granted JPS5978792U (ja) 1982-11-16 1982-11-19 鼻骨伝導振動ピツクアツプ装置

Country Status (1)

Country Link
JP (1) JPS5978792U (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS5978792U (ja) 1984-05-28

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