JPS5281990A - Ear plug for hearing aid - Google Patents

Ear plug for hearing aid

Info

Publication number
JPS5281990A
JPS5281990A JP15673475A JP15673475A JPS5281990A JP S5281990 A JPS5281990 A JP S5281990A JP 15673475 A JP15673475 A JP 15673475A JP 15673475 A JP15673475 A JP 15673475A JP S5281990 A JPS5281990 A JP S5281990A
Authority
JP
Japan
Prior art keywords
hearing aid
ear plug
ear
plug
hearing
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.)
Pending
Application number
JP15673475A
Other languages
Japanese (ja)
Inventor
Katsufumi Kaneko
Mutsuto Tezuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 by Suwa Seikosha KK filed Critical Suwa Seikosha KK
Priority to JP15673475A priority Critical patent/JPS5281990A/en
Publication of JPS5281990A publication Critical patent/JPS5281990A/en
Pending legal-status Critical Current

Links

JP15673475A 1975-12-27 1975-12-27 Ear plug for hearing aid Pending JPS5281990A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15673475A JPS5281990A (en) 1975-12-27 1975-12-27 Ear plug for hearing aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15673475A JPS5281990A (en) 1975-12-27 1975-12-27 Ear plug for hearing aid

Publications (1)

Publication Number Publication Date
JPS5281990A true JPS5281990A (en) 1977-07-08

Family

ID=15634146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15673475A Pending JPS5281990A (en) 1975-12-27 1975-12-27 Ear plug for hearing aid

Country Status (1)

Country Link
JP (1) JPS5281990A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152300A (en) * 1986-12-05 1988-06-24 ミネソタ　マイニング　アンド　マニユフアクチユアリング　カンパニー Hearing aid and its sleeve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152300A (en) * 1986-12-05 1988-06-24 ミネソタ　マイニング　アンド　マニユフアクチユアリング　カンパニー Hearing aid and its sleeve

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