JPS61112472U - - Google Patents
Info
- Publication number
- JPS61112472U JPS61112472U JP19404984U JP19404984U JPS61112472U JP S61112472 U JPS61112472 U JP S61112472U JP 19404984 U JP19404984 U JP 19404984U JP 19404984 U JP19404984 U JP 19404984U JP S61112472 U JPS61112472 U JP S61112472U
- Authority
- JP
- Japan
- Prior art keywords
- displaying
- inspection device
- magnetization
- commuter pass
- magnetic
- 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
- 238000007689 inspection Methods 0.000 claims 4
- 230000005415 magnetization Effects 0.000 claims 4
- 230000005347 demagnetization Effects 0.000 claims 1
- 238000012790 confirmation Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19404984U JPS61112472U (enExample) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19404984U JPS61112472U (enExample) | 1984-12-21 | 1984-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61112472U true JPS61112472U (enExample) | 1986-07-16 |
Family
ID=30751483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19404984U Pending JPS61112472U (enExample) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61112472U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5583991A (en) * | 1978-12-20 | 1980-06-24 | Sanyo Electric Co | Ticket examine system and commutation ticket |
-
1984
- 1984-12-21 JP JP19404984U patent/JPS61112472U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5583991A (en) * | 1978-12-20 | 1980-06-24 | Sanyo Electric Co | Ticket examine system and commutation ticket |