JPS4922748A - - Google Patents
Info
- Publication number
- JPS4922748A JPS4922748A JP4850172A JP4850172A JPS4922748A JP S4922748 A JPS4922748 A JP S4922748A JP 4850172 A JP4850172 A JP 4850172A JP 4850172 A JP4850172 A JP 4850172A JP S4922748 A JPS4922748 A JP S4922748A
- 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.)
- Granted
Links
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4850172A JPS5438902B2 (it) | 1972-05-16 | 1972-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4850172A JPS5438902B2 (it) | 1972-05-16 | 1972-05-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4922748A true JPS4922748A (it) | 1974-02-28 |
| JPS5438902B2 JPS5438902B2 (it) | 1979-11-24 |
Family
ID=12805117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4850172A Expired JPS5438902B2 (it) | 1972-05-16 | 1972-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5438902B2 (it) |
-
1972
- 1972-05-16 JP JP4850172A patent/JPS5438902B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5438902B2 (it) | 1979-11-24 |