JPS5281138U - - Google Patents
Info
- Publication number
- JPS5281138U JPS5281138U JP16992575U JP16992575U JPS5281138U JP S5281138 U JPS5281138 U JP S5281138U JP 16992575 U JP16992575 U JP 16992575U JP 16992575 U JP16992575 U JP 16992575U JP S5281138 U JPS5281138 U JP S5281138U
- 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.)
- Pending
Links
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16992575U JPS5281138U (en:Method) | 1975-12-15 | 1975-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16992575U JPS5281138U (en:Method) | 1975-12-15 | 1975-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5281138U true JPS5281138U (en:Method) | 1977-06-17 |
Family
ID=28648456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16992575U Pending JPS5281138U (en:Method) | 1975-12-15 | 1975-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5281138U (en:Method) |
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1975
- 1975-12-15 JP JP16992575U patent/JPS5281138U/ja active Pending