JPH01132153U - - Google Patents
Info
- Publication number
- JPH01132153U JPH01132153U JP2647788U JP2647788U JPH01132153U JP H01132153 U JPH01132153 U JP H01132153U JP 2647788 U JP2647788 U JP 2647788U JP 2647788 U JP2647788 U JP 2647788U JP H01132153 U JPH01132153 U JP H01132153U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- time
- timer
- handset
- base unit
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2647788U JPH0535637Y2 (cs) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2647788U JPH0535637Y2 (cs) | 1988-02-29 | 1988-02-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01132153U true JPH01132153U (cs) | 1989-09-07 |
| JPH0535637Y2 JPH0535637Y2 (cs) | 1993-09-09 |
Family
ID=31248139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2647788U Expired - Lifetime JPH0535637Y2 (cs) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0535637Y2 (cs) |
-
1988
- 1988-02-29 JP JP2647788U patent/JPH0535637Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0535637Y2 (cs) | 1993-09-09 |