JPS6041942U - オ−バ−ヘツドプロジエクタ− - Google Patents
オ−バ−ヘツドプロジエクタ−Info
- Publication number
- JPS6041942U JPS6041942U JP13187883U JP13187883U JPS6041942U JP S6041942 U JPS6041942 U JP S6041942U JP 13187883 U JP13187883 U JP 13187883U JP 13187883 U JP13187883 U JP 13187883U JP S6041942 U JPS6041942 U JP S6041942U
- Authority
- JP
- Japan
- Prior art keywords
- head
- overhead projector
- vertical movement
- projector
- guide column
- 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.)
- Granted
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 |
---|---|---|---|
JP13187883U JPS6041942U (ja) | 1983-08-26 | 1983-08-26 | オ−バ−ヘツドプロジエクタ− |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13187883U JPS6041942U (ja) | 1983-08-26 | 1983-08-26 | オ−バ−ヘツドプロジエクタ− |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6041942U true JPS6041942U (ja) | 1985-03-25 |
JPH0234684Y2 JPH0234684Y2 (en]) | 1990-09-18 |
Family
ID=30298006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13187883U Granted JPS6041942U (ja) | 1983-08-26 | 1983-08-26 | オ−バ−ヘツドプロジエクタ− |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6041942U (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0199035A (ja) * | 1987-10-13 | 1989-04-17 | Topcon Corp | オーバヘッドプロジェクタ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5596933A (en) * | 1979-01-17 | 1980-07-23 | Suraidetsukusu Kk | Overhead projector |
-
1983
- 1983-08-26 JP JP13187883U patent/JPS6041942U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5596933A (en) * | 1979-01-17 | 1980-07-23 | Suraidetsukusu Kk | Overhead projector |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0199035A (ja) * | 1987-10-13 | 1989-04-17 | Topcon Corp | オーバヘッドプロジェクタ |
Also Published As
Publication number | Publication date |
---|---|
JPH0234684Y2 (en]) | 1990-09-18 |
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