JPH01119244U - - Google Patents
Info
- Publication number
- JPH01119244U JPH01119244U JP1596288U JP1596288U JPH01119244U JP H01119244 U JPH01119244 U JP H01119244U JP 1596288 U JP1596288 U JP 1596288U JP 1596288 U JP1596288 U JP 1596288U JP H01119244 U JPH01119244 U JP H01119244U
- Authority
- JP
- Japan
- Prior art keywords
- receiver
- amplifier
- sensor
- audio input
- telephone set
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1596288U JPH01119244U (sh) | 1988-02-08 | 1988-02-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1596288U JPH01119244U (sh) | 1988-02-08 | 1988-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01119244U true JPH01119244U (sh) | 1989-08-11 |
Family
ID=31228475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1596288U Pending JPH01119244U (sh) | 1988-02-08 | 1988-02-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01119244U (sh) |
-
1988
- 1988-02-08 JP JP1596288U patent/JPH01119244U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH01119244U (sh) | ||
JPH0457993U (sh) | ||
JPH0249238U (sh) | ||
JPH02145843U (sh) | ||
JPS6121162U (ja) | 防犯装置を兼る電話のスタンド | |
JPH01139657U (sh) | ||
JPS5972049U (ja) | 自動切り換え装置 | |
JPS621440U (sh) | ||
JPH021936U (sh) | ||
JPS59137663U (ja) | 電話器等のコントロ−ル付受話器 | |
JPS6411016U (sh) | ||
JPS63174750U (sh) | ||
JPH0438141U (sh) | ||
JPS62119043U (sh) | ||
JPS6454449U (sh) | ||
JPS62155546U (sh) | ||
JPH044420U (sh) | ||
JPS647457U (sh) | ||
JPH0193863U (sh) | ||
JPS63114514U (sh) | ||
JPH02108425U (sh) | ||
JPH0453343U (sh) | ||
JPH03111014U (sh) | ||
JPS6090958U (ja) | 音響機器付電話機 | |
JPS6338438U (sh) |