JPH01116889U - - Google Patents
Info
- Publication number
- JPH01116889U JPH01116889U JP1131488U JP1131488U JPH01116889U JP H01116889 U JPH01116889 U JP H01116889U JP 1131488 U JP1131488 U JP 1131488U JP 1131488 U JP1131488 U JP 1131488U JP H01116889 U JPH01116889 U JP H01116889U
- Authority
- JP
- Japan
- Prior art keywords
- garage
- ray detector
- heat ray
- direction facing
- alarm
- 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
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1131488U JPH01116889U (da) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1131488U JPH01116889U (da) | 1988-01-29 | 1988-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01116889U true JPH01116889U (da) | 1989-08-07 |
Family
ID=31219759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1131488U Pending JPH01116889U (da) | 1988-01-29 | 1988-01-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01116889U (da) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS598094A (ja) * | 1982-07-07 | 1984-01-17 | 株式会社日立製作所 | ガレ−ジドア制御装置 |
-
1988
- 1988-01-29 JP JP1131488U patent/JPH01116889U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS598094A (ja) * | 1982-07-07 | 1984-01-17 | 株式会社日立製作所 | ガレ−ジドア制御装置 |