JPS63179600U - - Google Patents
Info
- Publication number
- JPS63179600U JPS63179600U JP7075787U JP7075787U JPS63179600U JP S63179600 U JPS63179600 U JP S63179600U JP 7075787 U JP7075787 U JP 7075787U JP 7075787 U JP7075787 U JP 7075787U JP S63179600 U JPS63179600 U JP S63179600U
- Authority
- JP
- Japan
- Prior art keywords
- transportation
- signal
- receiving
- emitting
- warning
- 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 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7075787U JPS63179600U (en18) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7075787U JPS63179600U (en18) | 1987-05-12 | 1987-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63179600U true JPS63179600U (en18) | 1988-11-21 |
Family
ID=30912682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7075787U Pending JPS63179600U (en18) | 1987-05-12 | 1987-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63179600U (en18) |
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1987
- 1987-05-12 JP JP7075787U patent/JPS63179600U/ja active Pending