JPS4881552A - - Google Patents
Info
- Publication number
- JPS4881552A JPS4881552A JP47008760A JP876072A JPS4881552A JP S4881552 A JPS4881552 A JP S4881552A JP 47008760 A JP47008760 A JP 47008760A JP 876072 A JP876072 A JP 876072A JP S4881552 A JPS4881552 A JP S4881552A
- 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
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Glass Compositions (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47008760A JPS4881552A (OSRAM) | 1972-01-25 | 1972-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47008760A JPS4881552A (OSRAM) | 1972-01-25 | 1972-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4881552A true JPS4881552A (OSRAM) | 1973-10-31 |
Family
ID=11701868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47008760A Pending JPS4881552A (OSRAM) | 1972-01-25 | 1972-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4881552A (OSRAM) |
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1972
- 1972-01-25 JP JP47008760A patent/JPS4881552A/ja active Pending