JPS61169760U - - Google Patents
Info
- Publication number
- JPS61169760U JPS61169760U JP1985053183U JP5318385U JPS61169760U JP S61169760 U JPS61169760 U JP S61169760U JP 1985053183 U JP1985053183 U JP 1985053183U JP 5318385 U JP5318385 U JP 5318385U JP S61169760 U JPS61169760 U JP S61169760U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- door
- detects
- alarm
- key
- 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
- Burglar Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985053183U JPS61169760U (zh) | 1985-04-10 | 1985-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985053183U JPS61169760U (zh) | 1985-04-10 | 1985-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61169760U true JPS61169760U (zh) | 1986-10-21 |
Family
ID=30573807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985053183U Pending JPS61169760U (zh) | 1985-04-10 | 1985-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61169760U (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6127754B2 (zh) * | 1977-12-27 | 1986-06-26 | Matsushita Electric Ind Co Ltd |
-
1985
- 1985-04-10 JP JP1985053183U patent/JPS61169760U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6127754B2 (zh) * | 1977-12-27 | 1986-06-26 | Matsushita Electric Ind Co Ltd |