JPH0466843U - - Google Patents
Info
- Publication number
- JPH0466843U JPH0466843U JP10961890U JP10961890U JPH0466843U JP H0466843 U JPH0466843 U JP H0466843U JP 10961890 U JP10961890 U JP 10961890U JP 10961890 U JP10961890 U JP 10961890U JP H0466843 U JPH0466843 U JP H0466843U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- casing
- elasticity
- acoustic tube
- accommodating part
- 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
Links
Landscapes
- Headphones And Earphones (AREA)
- Telephone Set Structure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990109618U JPH0746997Y2 (ja) | 1990-10-18 | 1990-10-18 | 受話装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990109618U JPH0746997Y2 (ja) | 1990-10-18 | 1990-10-18 | 受話装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0466843U true JPH0466843U (US20030199744A1-20031023-C00003.png) | 1992-06-12 |
JPH0746997Y2 JPH0746997Y2 (ja) | 1995-10-25 |
Family
ID=31856848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990109618U Expired - Lifetime JPH0746997Y2 (ja) | 1990-10-18 | 1990-10-18 | 受話装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0746997Y2 (US20030199744A1-20031023-C00003.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0619349U (ja) * | 1992-08-19 | 1994-03-11 | ホシデン株式会社 | ブームホン型ヘッドセット装置 |
JP2015195444A (ja) * | 2014-03-31 | 2015-11-05 | 株式会社Jvcケンウッド | 当接部材及びイヤホン |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233131U (US20030199744A1-20031023-C00003.png) * | 1975-08-30 | 1977-03-08 | ||
JPS62137951A (ja) * | 1985-12-06 | 1987-06-20 | プラントロニクス・インコ−ポレ−テツド | 2ウエイ音声通信ヘツドホン |
JPS6381439U (US20030199744A1-20031023-C00003.png) * | 1986-11-12 | 1988-05-28 | ||
JPS63113392U (US20030199744A1-20031023-C00003.png) * | 1987-01-13 | 1988-07-21 |
-
1990
- 1990-10-18 JP JP1990109618U patent/JPH0746997Y2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5233131U (US20030199744A1-20031023-C00003.png) * | 1975-08-30 | 1977-03-08 | ||
JPS62137951A (ja) * | 1985-12-06 | 1987-06-20 | プラントロニクス・インコ−ポレ−テツド | 2ウエイ音声通信ヘツドホン |
JPS6381439U (US20030199744A1-20031023-C00003.png) * | 1986-11-12 | 1988-05-28 | ||
JPS63113392U (US20030199744A1-20031023-C00003.png) * | 1987-01-13 | 1988-07-21 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0619349U (ja) * | 1992-08-19 | 1994-03-11 | ホシデン株式会社 | ブームホン型ヘッドセット装置 |
JP2015195444A (ja) * | 2014-03-31 | 2015-11-05 | 株式会社Jvcケンウッド | 当接部材及びイヤホン |
Also Published As
Publication number | Publication date |
---|---|
JPH0746997Y2 (ja) | 1995-10-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |