JPS6041943U - 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
- JPS6041943U JPS6041943U JP13187983U JP13187983U JPS6041943U JP S6041943 U JPS6041943 U JP S6041943U JP 13187983 U JP13187983 U JP 13187983U JP 13187983 U JP13187983 U JP 13187983U JP S6041943 U JPS6041943 U JP S6041943U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment device
- focus adjustment
- overhead projector
- automatic focus
- light
- 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 3
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13187983U JPS6041943U (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 |
---|---|---|---|
JP13187983U JPS6041943U (ja) | 1983-08-26 | 1983-08-26 | オ−バ−ヘツドプロジエクタ− |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6041943U true JPS6041943U (ja) | 1985-03-25 |
JPH0210520Y2 JPH0210520Y2 (enrdf_load_stackoverflow) | 1990-03-15 |
Family
ID=30298007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13187983U Granted JPS6041943U (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) | JPS6041943U (enrdf_load_stackoverflow) |
-
1983
- 1983-08-26 JP JP13187983U patent/JPS6041943U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0210520Y2 (enrdf_load_stackoverflow) | 1990-03-15 |
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