JPS4873642U - - Google Patents
Info
- Publication number
- JPS4873642U JPS4873642U JP13965472U JP13965472U JPS4873642U JP S4873642 U JPS4873642 U JP S4873642U JP 13965472 U JP13965472 U JP 13965472U JP 13965472 U JP13965472 U JP 13965472U JP S4873642 U JPS4873642 U JP S4873642U
- 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 |
|---|---|---|---|
| JP13965472U JPS4873642U (enExample) | 1972-12-06 | 1972-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13965472U JPS4873642U (enExample) | 1972-12-06 | 1972-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4873642U true JPS4873642U (enExample) | 1973-09-13 |
Family
ID=28034688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13965472U Pending JPS4873642U (enExample) | 1972-12-06 | 1972-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4873642U (enExample) |
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1972
- 1972-12-06 JP JP13965472U patent/JPS4873642U/ja active Pending