JPS4816986Y1 - - Google Patents
Info
- Publication number
- JPS4816986Y1 JPS4816986Y1 JP1970125072U JP12507270U JPS4816986Y1 JP S4816986 Y1 JPS4816986 Y1 JP S4816986Y1 JP 1970125072 U JP1970125072 U JP 1970125072U JP 12507270 U JP12507270 U JP 12507270U JP S4816986 Y1 JPS4816986 Y1 JP S4816986Y1
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970125072U JPS4816986Y1 (OSRAM) | 1970-12-14 | 1970-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970125072U JPS4816986Y1 (OSRAM) | 1970-12-14 | 1970-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4816986Y1 true JPS4816986Y1 (OSRAM) | 1973-05-15 |
Family
ID=33279627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1970125072U Expired JPS4816986Y1 (OSRAM) | 1970-12-14 | 1970-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4816986Y1 (OSRAM) |
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1970
- 1970-12-14 JP JP1970125072U patent/JPS4816986Y1/ja not_active Expired