JPS6123918Y2 - - Google Patents

Info

Publication number
JPS6123918Y2
JPS6123918Y2 JP1980049705U JP4970580U JPS6123918Y2 JP S6123918 Y2 JPS6123918 Y2 JP S6123918Y2 JP 1980049705 U JP1980049705 U JP 1980049705U JP 4970580 U JP4970580 U JP 4970580U JP S6123918 Y2 JPS6123918 Y2 JP S6123918Y2
Authority
JP
Japan
Prior art keywords
hearing aid
conductor
contact
transistor
power
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
JP1980049705U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56152497U (enEXAMPLES
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 JP1980049705U priority Critical patent/JPS6123918Y2/ja
Publication of JPS56152497U publication Critical patent/JPS56152497U/ja
Application granted granted Critical
Publication of JPS6123918Y2 publication Critical patent/JPS6123918Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)
JP1980049705U 1980-04-11 1980-04-11 Expired JPS6123918Y2 (enEXAMPLES)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980049705U JPS6123918Y2 (enEXAMPLES) 1980-04-11 1980-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980049705U JPS6123918Y2 (enEXAMPLES) 1980-04-11 1980-04-11

Publications (2)

Publication Number Publication Date
JPS56152497U JPS56152497U (enEXAMPLES) 1981-11-14
JPS6123918Y2 true JPS6123918Y2 (enEXAMPLES) 1986-07-17

Family

ID=29644670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980049705U Expired JPS6123918Y2 (enEXAMPLES) 1980-04-11 1980-04-11

Country Status (1)

Country Link
JP (1) JPS6123918Y2 (enEXAMPLES)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10423011B2 (en) 2012-06-14 2019-09-24 Mitsui Chemicals, Inc. Lens, lens blank, and eyewear
US9442305B2 (en) 2012-06-14 2016-09-13 Mitsui Chemicals, Inc. Electronic eyeglasses and methods of manufacturing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU176273B (en) * 1977-10-27 1981-01-28 Latszereszeti Eszkoezoek Gyara Continuous volume and tone control for hearing aids

Also Published As

Publication number Publication date
JPS56152497U (enEXAMPLES) 1981-11-14

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