JPH0264933U - - Google Patents
Info
- Publication number
- JPH0264933U JPH0264933U JP14447688U JP14447688U JPH0264933U JP H0264933 U JPH0264933 U JP H0264933U JP 14447688 U JP14447688 U JP 14447688U JP 14447688 U JP14447688 U JP 14447688U JP H0264933 U JPH0264933 U JP H0264933U
- Authority
- JP
- Japan
- Prior art keywords
- timer
- overhead projector
- indicates
- utility
- scope
- 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
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14447688U JPH0264933U (ko) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14447688U JPH0264933U (ko) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264933U true JPH0264933U (ko) | 1990-05-16 |
Family
ID=31412225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14447688U Pending JPH0264933U (ko) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264933U (ko) |
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1988
- 1988-11-04 JP JP14447688U patent/JPH0264933U/ja active Pending