JPS6431710U - - Google Patents

Info

Publication number
JPS6431710U
JPS6431710U JP12655987U JP12655987U JPS6431710U JP S6431710 U JPS6431710 U JP S6431710U JP 12655987 U JP12655987 U JP 12655987U JP 12655987 U JP12655987 U JP 12655987U JP S6431710 U JPS6431710 U JP S6431710U
Authority
JP
Japan
Prior art keywords
sound
clock pulse
audiometer
test
generating circuit
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.)
Granted
Application number
JP12655987U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0347604Y2 (id
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 JP12655987U priority Critical patent/JPH0347604Y2/ja
Publication of JPS6431710U publication Critical patent/JPS6431710U/ja
Application granted granted Critical
Publication of JPH0347604Y2 publication Critical patent/JPH0347604Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP12655987U 1987-08-20 1987-08-20 Expired JPH0347604Y2 (id)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12655987U JPH0347604Y2 (id) 1987-08-20 1987-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12655987U JPH0347604Y2 (id) 1987-08-20 1987-08-20

Publications (2)

Publication Number Publication Date
JPS6431710U true JPS6431710U (id) 1989-02-27
JPH0347604Y2 JPH0347604Y2 (id) 1991-10-11

Family

ID=31378193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12655987U Expired JPH0347604Y2 (id) 1987-08-20 1987-08-20

Country Status (1)

Country Link
JP (1) JPH0347604Y2 (id)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0543988U (ja) * 1991-11-26 1993-06-15 松下電工株式会社 ユニツトバス

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0543988U (ja) * 1991-11-26 1993-06-15 松下電工株式会社 ユニツトバス

Also Published As

Publication number Publication date
JPH0347604Y2 (id) 1991-10-11

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