JPH0450949U - - Google Patents
Info
- Publication number
- JPH0450949U JPH0450949U JP9353890U JP9353890U JPH0450949U JP H0450949 U JPH0450949 U JP H0450949U JP 9353890 U JP9353890 U JP 9353890U JP 9353890 U JP9353890 U JP 9353890U JP H0450949 U JPH0450949 U JP H0450949U
- Authority
- JP
- Japan
- Prior art keywords
- handset
- leakage electromagnetic
- charging stand
- electromagnetic wave
- amplifier
- 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
Links
- 230000003321 amplification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9353890U JPH0450949U (US07709020-20100504-C00041.png) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9353890U JPH0450949U (US07709020-20100504-C00041.png) | 1990-09-07 | 1990-09-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0450949U true JPH0450949U (US07709020-20100504-C00041.png) | 1992-04-28 |
Family
ID=31830833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9353890U Pending JPH0450949U (US07709020-20100504-C00041.png) | 1990-09-07 | 1990-09-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0450949U (US07709020-20100504-C00041.png) |
-
1990
- 1990-09-07 JP JP9353890U patent/JPH0450949U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR20000069543A (ko) | 음성 통신 및 신호용 이중 사용 스피커 | |
ES470867A1 (es) | Perfeccionamientos en adaptadores telefonicos electroacus- ticos | |
KR100423705B1 (ko) | 보청기 기능을 구비한 휴대폰 | |
JPH10126466A (ja) | 携帯電話機 | |
JPH0450949U (US07709020-20100504-C00041.png) | ||
JPH0426582B2 (US07709020-20100504-C00041.png) | ||
JPH04156033A (ja) | 電話回線接続機能付き難聴者無線会話装置 | |
JP2525481Y2 (ja) | 電話機 | |
JPH0411401Y2 (US07709020-20100504-C00041.png) | ||
KR860001397Y1 (ko) | 전화기용 보청장치 | |
KR200270494Y1 (ko) | 벨소리 증폭장치를 갖는 핸드폰용 핸즈프리 | |
JPH03262239A (ja) | コードレス電話装置 | |
KR850001048Y1 (ko) | 이어폰을 이용한 송수화장치 | |
JPS6121162U (ja) | 防犯装置を兼る電話のスタンド | |
KR200191769Y1 (ko) | 마이크 겸용 이어폰 | |
KR200210158Y1 (ko) | 휴대폰 수신음 자동 연결 장치 | |
JPS6170457U (US07709020-20100504-C00041.png) | ||
JPS646605Y2 (US07709020-20100504-C00041.png) | ||
JPS6418853U (US07709020-20100504-C00041.png) | ||
JPH0637881A (ja) | 電話機回路 | |
JPH02147993U (US07709020-20100504-C00041.png) | ||
JPH05260144A (ja) | 電話機 | |
IT1096821B (it) | Convertitore telefonico elettroacustico | |
JPS6437162U (US07709020-20100504-C00041.png) | ||
JPS59177258U (ja) | 拡声電話機 |