JPS5550657Y2 - - Google Patents
Info
- Publication number
- JPS5550657Y2 JPS5550657Y2 JP9273372U JP9273372U JPS5550657Y2 JP S5550657 Y2 JPS5550657 Y2 JP S5550657Y2 JP 9273372 U JP9273372 U JP 9273372U JP 9273372 U JP9273372 U JP 9273372U JP S5550657 Y2 JPS5550657 Y2 JP S5550657Y2
- 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
- Overhead Projectors And Projection Screens (AREA)
- Accessories Of Cameras (AREA)
- Sheet Holders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9273372U JPS5550657Y2 (en, 2012) | 1972-08-07 | 1972-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9273372U JPS5550657Y2 (en, 2012) | 1972-08-07 | 1972-08-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4949928U JPS4949928U (en, 2012) | 1974-05-01 |
| JPS5550657Y2 true JPS5550657Y2 (en, 2012) | 1980-11-26 |
Family
ID=28283917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9273372U Expired JPS5550657Y2 (en, 2012) | 1972-08-07 | 1972-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5550657Y2 (en, 2012) |
-
1972
- 1972-08-07 JP JP9273372U patent/JPS5550657Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4949928U (en, 2012) | 1974-05-01 |