JPH04139U - - Google Patents
Info
- Publication number
- JPH04139U JPH04139U JP3808490U JP3808490U JPH04139U JP H04139 U JPH04139 U JP H04139U JP 3808490 U JP3808490 U JP 3808490U JP 3808490 U JP3808490 U JP 3808490U JP H04139 U JPH04139 U JP H04139U
- Authority
- JP
- Japan
- Prior art keywords
- computer
- lightning
- notifying
- monitors
- activating
- 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 description 2
- 230000003213 activating effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3808490U JPH04139U (en]) | 1990-04-11 | 1990-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3808490U JPH04139U (en]) | 1990-04-11 | 1990-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04139U true JPH04139U (en]) | 1992-01-06 |
Family
ID=31545775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3808490U Pending JPH04139U (en]) | 1990-04-11 | 1990-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04139U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013250211A (ja) * | 2012-06-01 | 2013-12-12 | Ohbayashi Corp | 落雷警報システム |
-
1990
- 1990-04-11 JP JP3808490U patent/JPH04139U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013250211A (ja) * | 2012-06-01 | 2013-12-12 | Ohbayashi Corp | 落雷警報システム |
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