JPS4921137A - - Google Patents
Info
- Publication number
- JPS4921137A JPS4921137A JP698973A JP698973A JPS4921137A JP S4921137 A JPS4921137 A JP S4921137A JP 698973 A JP698973 A JP 698973A JP 698973 A JP698973 A JP 698973A JP S4921137 A JPS4921137 A JP S4921137A
- 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
- Viewfinders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24603972A | 1972-04-20 | 1972-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4921137A true JPS4921137A (OSRAM) | 1974-02-25 |
Family
ID=22929094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP698973A Pending JPS4921137A (OSRAM) | 1972-04-20 | 1973-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4921137A (OSRAM) |
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1973
- 1973-01-13 JP JP698973A patent/JPS4921137A/ja active Pending