JPS62149033U - - Google Patents
Info
- Publication number
- JPS62149033U JPS62149033U JP3798486U JP3798486U JPS62149033U JP S62149033 U JPS62149033 U JP S62149033U JP 3798486 U JP3798486 U JP 3798486U JP 3798486 U JP3798486 U JP 3798486U JP S62149033 U JPS62149033 U JP S62149033U
- Authority
- JP
- Japan
- Prior art keywords
- current time
- display device
- counting
- time
- ohp
- 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 2
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3798486U JPS62149033U (enExample) | 1986-03-14 | 1986-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3798486U JPS62149033U (enExample) | 1986-03-14 | 1986-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62149033U true JPS62149033U (enExample) | 1987-09-21 |
Family
ID=30849803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3798486U Pending JPS62149033U (enExample) | 1986-03-14 | 1986-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62149033U (enExample) |
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1986
- 1986-03-14 JP JP3798486U patent/JPS62149033U/ja active Pending