JPS52138842U - - Google Patents
Info
- Publication number
- JPS52138842U JPS52138842U JP4646676U JP4646676U JPS52138842U JP S52138842 U JPS52138842 U JP S52138842U JP 4646676 U JP4646676 U JP 4646676U JP 4646676 U JP4646676 U JP 4646676U JP S52138842 U JPS52138842 U JP S52138842U
- 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
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4646676U JPS52138842U (OSRAM) | 1976-04-14 | 1976-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4646676U JPS52138842U (OSRAM) | 1976-04-14 | 1976-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52138842U true JPS52138842U (OSRAM) | 1977-10-21 |
Family
ID=28505564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4646676U Pending JPS52138842U (OSRAM) | 1976-04-14 | 1976-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52138842U (OSRAM) |
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1976
- 1976-04-14 JP JP4646676U patent/JPS52138842U/ja active Pending