JPH0374094U - - Google Patents
Info
- Publication number
- JPH0374094U JPH0374094U JP13504189U JP13504189U JPH0374094U JP H0374094 U JPH0374094 U JP H0374094U JP 13504189 U JP13504189 U JP 13504189U JP 13504189 U JP13504189 U JP 13504189U JP H0374094 U JPH0374094 U JP H0374094U
- Authority
- JP
- Japan
- Prior art keywords
- intruder
- speaker
- sensor
- control circuit
- storage means
- 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
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13504189U JPH0374094U (en]) | 1989-11-21 | 1989-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13504189U JPH0374094U (en]) | 1989-11-21 | 1989-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0374094U true JPH0374094U (en]) | 1991-07-25 |
Family
ID=31682333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13504189U Pending JPH0374094U (en]) | 1989-11-21 | 1989-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0374094U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61693B2 (en]) * | 1978-03-31 | 1986-01-10 | Tokyo Shibaura Electric Co |
-
1989
- 1989-11-21 JP JP13504189U patent/JPH0374094U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61693B2 (en]) * | 1978-03-31 | 1986-01-10 | Tokyo Shibaura Electric Co |