JPS52512Y2 - - Google Patents
Info
- Publication number
- JPS52512Y2 JPS52512Y2 JP2938871U JP2938871U JPS52512Y2 JP S52512 Y2 JPS52512 Y2 JP S52512Y2 JP 2938871 U JP2938871 U JP 2938871U JP 2938871 U JP2938871 U JP 2938871U JP S52512 Y2 JPS52512 Y2 JP S52512Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Sheet Holders (AREA)
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2938871U JPS52512Y2 (en, 2012) | 1971-04-16 | 1971-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2938871U JPS52512Y2 (en, 2012) | 1971-04-16 | 1971-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4727941U JPS4727941U (en, 2012) | 1972-11-29 |
| JPS52512Y2 true JPS52512Y2 (en, 2012) | 1977-01-08 |
Family
ID=27890746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2938871U Expired JPS52512Y2 (en, 2012) | 1971-04-16 | 1971-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52512Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60114772U (ja) * | 1983-12-29 | 1985-08-03 | 大阪シ−リング印刷株式会社 | マイクロフイルムの保持具 |
-
1971
- 1971-04-16 JP JP2938871U patent/JPS52512Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4727941U (en, 2012) | 1972-11-29 |