JPS63169923U - - Google Patents
Info
- Publication number
- JPS63169923U JPS63169923U JP6265687U JP6265687U JPS63169923U JP S63169923 U JPS63169923 U JP S63169923U JP 6265687 U JP6265687 U JP 6265687U JP 6265687 U JP6265687 U JP 6265687U JP S63169923 U JPS63169923 U JP S63169923U
- Authority
- JP
- Japan
- Prior art keywords
- writing instrument
- timer
- warning
- holds
- indicates
- 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
- 230000004397 blinking Effects 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
Landscapes
- Electric Clocks (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6265687U JPS63169923U (fr) | 1987-04-27 | 1987-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6265687U JPS63169923U (fr) | 1987-04-27 | 1987-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63169923U true JPS63169923U (fr) | 1988-11-04 |
Family
ID=30897134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6265687U Pending JPS63169923U (fr) | 1987-04-27 | 1987-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63169923U (fr) |
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1987
- 1987-04-27 JP JP6265687U patent/JPS63169923U/ja active Pending