JPS60153082U - ボタン電話機 - Google Patents
ボタン電話機Info
- Publication number
 - JPS60153082U JPS60153082U JP4051884U JP4051884U JPS60153082U JP S60153082 U JPS60153082 U JP S60153082U JP 4051884 U JP4051884 U JP 4051884U JP 4051884 U JP4051884 U JP 4051884U JP S60153082 U JPS60153082 U JP S60153082U
 - Authority
 - JP
 - Japan
 - Prior art keywords
 - audible signal
 - memory
 - response
 - transmission
 - operation keys
 - 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
- 230000005540 biological transmission Effects 0.000 claims 2
 - 230000004044 response Effects 0.000 claims 2
 - 230000008054 signal transmission Effects 0.000 claims 2
 - 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 1
 - 238000010586 diagram Methods 0.000 description 1
 
Landscapes
- Devices For Supply Of Signal Current (AREA)
 - Sub-Exchange Stations And Push- Button Telephones (AREA)
 
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP4051884U JPS60153082U (ja) | 1984-03-23 | 1984-03-23 | ボタン電話機 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP4051884U JPS60153082U (ja) | 1984-03-23 | 1984-03-23 | ボタン電話機 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS60153082U true JPS60153082U (ja) | 1985-10-12 | 
| JPH0321111Y2 JPH0321111Y2 (en:Method) | 1991-05-08 | 
Family
ID=30549477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP4051884U Granted JPS60153082U (ja) | 1984-03-23 | 1984-03-23 | ボタン電話機 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS60153082U (en:Method) | 
- 
        1984
        
- 1984-03-23 JP JP4051884U patent/JPS60153082U/ja active Granted
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPH0321111Y2 (en:Method) | 1991-05-08 |