JPS4972251A - - Google Patents
Info
- Publication number
- JPS4972251A JPS4972251A JP11637472A JP11637472A JPS4972251A JP S4972251 A JPS4972251 A JP S4972251A JP 11637472 A JP11637472 A JP 11637472A JP 11637472 A JP11637472 A JP 11637472A JP S4972251 A JPS4972251 A JP S4972251A
- 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
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11637472A JPS4972251A (OSRAM) | 1972-11-20 | 1972-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11637472A JPS4972251A (OSRAM) | 1972-11-20 | 1972-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4972251A true JPS4972251A (OSRAM) | 1974-07-12 |
Family
ID=14685387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11637472A Pending JPS4972251A (OSRAM) | 1972-11-20 | 1972-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4972251A (OSRAM) |
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1972
- 1972-11-20 JP JP11637472A patent/JPS4972251A/ja active Pending