JPH01106364U - - Google Patents
Info
- Publication number
- JPH01106364U JPH01106364U JP215188U JP215188U JPH01106364U JP H01106364 U JPH01106364 U JP H01106364U JP 215188 U JP215188 U JP 215188U JP 215188 U JP215188 U JP 215188U JP H01106364 U JPH01106364 U JP H01106364U
- Authority
- JP
- Japan
- Prior art keywords
- radio
- relay
- terminal
- car
- railroad crossing
- 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
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP215188U JPH01106364U (me) | 1988-01-11 | 1988-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP215188U JPH01106364U (me) | 1988-01-11 | 1988-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01106364U true JPH01106364U (me) | 1989-07-18 |
Family
ID=31202672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP215188U Pending JPH01106364U (me) | 1988-01-11 | 1988-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01106364U (me) |
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1988
- 1988-01-11 JP JP215188U patent/JPH01106364U/ja active Pending