JPS6457597U - - Google Patents
Info
- Publication number
- JPS6457597U JPS6457597U JP1987153902U JP15390287U JPS6457597U JP S6457597 U JPS6457597 U JP S6457597U JP 1987153902 U JP1987153902 U JP 1987153902U JP 15390287 U JP15390287 U JP 15390287U JP S6457597 U JPS6457597 U JP S6457597U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- key
- door
- failure
- closes
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987153902U JPS6457597U (en]) | 1987-10-06 | 1987-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987153902U JPS6457597U (en]) | 1987-10-06 | 1987-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6457597U true JPS6457597U (en]) | 1989-04-10 |
Family
ID=31430148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987153902U Pending JPS6457597U (en]) | 1987-10-06 | 1987-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6457597U (en]) |
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1987
- 1987-10-06 JP JP1987153902U patent/JPS6457597U/ja active Pending