JPS57171398U - - Google Patents
Info
- Publication number
- JPS57171398U JPS57171398U JP5668981U JP5668981U JPS57171398U JP S57171398 U JPS57171398 U JP S57171398U JP 5668981 U JP5668981 U JP 5668981U JP 5668981 U JP5668981 U JP 5668981U JP S57171398 U JPS57171398 U JP S57171398U
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5668981U JPS57171398U (enExample) | 1981-04-20 | 1981-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5668981U JPS57171398U (enExample) | 1981-04-20 | 1981-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57171398U true JPS57171398U (enExample) | 1982-10-28 |
Family
ID=29853186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5668981U Pending JPS57171398U (enExample) | 1981-04-20 | 1981-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57171398U (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62196487U (enExample) * | 1986-06-03 | 1987-12-14 | ||
| JP2009504045A (ja) * | 2005-08-01 | 2009-01-29 | ジーエヌ リザウンド エー／エス | 短い通気孔を有する開放耳当てを備えた聴取装置 |
| JP2010226300A (ja) * | 2009-03-23 | 2010-10-07 | Victor Co Of Japan Ltd | イヤーピース及びそれを備えたヘッドホン |
| JP2010232982A (ja) * | 2009-03-27 | 2010-10-14 | Victor Co Of Japan Ltd | イヤーピース及びそれを備えたヘッドホン |
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1981
- 1981-04-20 JP JP5668981U patent/JPS57171398U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62196487U (enExample) * | 1986-06-03 | 1987-12-14 | ||
| JP2009504045A (ja) * | 2005-08-01 | 2009-01-29 | ジーエヌ リザウンド エー／エス | 短い通気孔を有する開放耳当てを備えた聴取装置 |
| JP2010226300A (ja) * | 2009-03-23 | 2010-10-07 | Victor Co Of Japan Ltd | イヤーピース及びそれを備えたヘッドホン |
| JP2010232982A (ja) * | 2009-03-27 | 2010-10-14 | Victor Co Of Japan Ltd | イヤーピース及びそれを備えたヘッドホン |