JPH02142828U - - Google Patents
Info
- Publication number
- JPH02142828U JPH02142828U JP1989051808U JP5180889U JPH02142828U JP H02142828 U JPH02142828 U JP H02142828U JP 1989051808 U JP1989051808 U JP 1989051808U JP 5180889 U JP5180889 U JP 5180889U JP H02142828 U JPH02142828 U JP H02142828U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- screen
- support mechanism
- storage device
- pivotally connected
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989051808U JPH02142828U (it) | 1989-05-01 | 1989-05-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989051808U JPH02142828U (it) | 1989-05-01 | 1989-05-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02142828U true JPH02142828U (it) | 1990-12-04 |
Family
ID=31571565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989051808U Pending JPH02142828U (it) | 1989-05-01 | 1989-05-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02142828U (it) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0555143U (ja) * | 1991-12-28 | 1993-07-23 | 株式会社キクチ科学研究所 | 投影スクリーン装置 |
JPH0636048U (ja) * | 1992-10-02 | 1994-05-13 | 株式会社オーエス | 卓上型映写スクリーン |
JPH0869056A (ja) * | 1994-08-26 | 1996-03-12 | Casio Comput Co Ltd | スクリーン装置 |
-
1989
- 1989-05-01 JP JP1989051808U patent/JPH02142828U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0555143U (ja) * | 1991-12-28 | 1993-07-23 | 株式会社キクチ科学研究所 | 投影スクリーン装置 |
JPH0636048U (ja) * | 1992-10-02 | 1994-05-13 | 株式会社オーエス | 卓上型映写スクリーン |
JPH0869056A (ja) * | 1994-08-26 | 1996-03-12 | Casio Comput Co Ltd | スクリーン装置 |
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