JPS646631U - - Google Patents
Info
- Publication number
- JPS646631U JPS646631U JP10168987U JP10168987U JPS646631U JP S646631 U JPS646631 U JP S646631U JP 10168987 U JP10168987 U JP 10168987U JP 10168987 U JP10168987 U JP 10168987U JP S646631 U JPS646631 U JP S646631U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- holding means
- support member
- stand portions
- long sheet
- 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 |
|---|---|---|---|
| JP10168987U JPS646631U (no) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10168987U JPS646631U (no) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646631U true JPS646631U (no) | 1989-01-13 |
Family
ID=31330912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10168987U Pending JPS646631U (no) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646631U (no) |
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1987
- 1987-06-30 JP JP10168987U patent/JPS646631U/ja active Pending