JPS4888788A - - Google Patents
Info
- Publication number
- JPS4888788A JPS4888788A JP47018860A JP1886072A JPS4888788A JP S4888788 A JPS4888788 A JP S4888788A JP 47018860 A JP47018860 A JP 47018860A JP 1886072 A JP1886072 A JP 1886072A JP S4888788 A JPS4888788 A JP S4888788A
- 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
- Eye Examination Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47018860A JPS5219400B2 (enExample) | 1972-02-25 | 1972-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47018860A JPS5219400B2 (enExample) | 1972-02-25 | 1972-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4888788A true JPS4888788A (enExample) | 1973-11-20 |
| JPS5219400B2 JPS5219400B2 (enExample) | 1977-05-27 |
Family
ID=11983281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47018860A Expired JPS5219400B2 (enExample) | 1972-02-25 | 1972-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5219400B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6417622A (en) * | 1987-07-14 | 1989-01-20 | Nikon Corp | Convergence apparatus of subjective eye refractivity measuring apparatus |
-
1972
- 1972-02-25 JP JP47018860A patent/JPS5219400B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6417622A (en) * | 1987-07-14 | 1989-01-20 | Nikon Corp | Convergence apparatus of subjective eye refractivity measuring apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5219400B2 (enExample) | 1977-05-27 |