JPH0172694U - - Google Patents
Info
- Publication number
- JPH0172694U JPH0172694U JP1987165313U JP16531387U JPH0172694U JP H0172694 U JPH0172694 U JP H0172694U JP 1987165313 U JP1987165313 U JP 1987165313U JP 16531387 U JP16531387 U JP 16531387U JP H0172694 U JPH0172694 U JP H0172694U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- alarm
- superconductor
- exhibits
- detecting
- 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
Landscapes
- Fire-Detection Mechanisms (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165313U JPH0172694U (en]) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165313U JPH0172694U (en]) | 1987-10-30 | 1987-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172694U true JPH0172694U (en]) | 1989-05-16 |
Family
ID=31451684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987165313U Pending JPH0172694U (en]) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172694U (en]) |
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1987
- 1987-10-30 JP JP1987165313U patent/JPH0172694U/ja active Pending