JPS4415679Y1 - - Google Patents
Info
- Publication number
- JPS4415679Y1 JPS4415679Y1 JP7603767U JP7603767U JPS4415679Y1 JP S4415679 Y1 JPS4415679 Y1 JP S4415679Y1 JP 7603767 U JP7603767 U JP 7603767U JP 7603767 U JP7603767 U JP 7603767U JP S4415679 Y1 JPS4415679 Y1 JP S4415679Y1
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7603767U JPS4415679Y1 (en) | 1967-09-06 | 1967-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7603767U JPS4415679Y1 (en) | 1967-09-06 | 1967-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4415679Y1 true JPS4415679Y1 (en) | 1969-07-05 |
Family
ID=31807963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7603767U Expired JPS4415679Y1 (en) | 1967-09-06 | 1967-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4415679Y1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54147686A (en) * | 1978-05-10 | 1979-11-19 | Tokyo Optical | Lighting field iris adjusting device in eyeground camera |
| JPS5586439A (en) * | 1978-12-22 | 1980-06-30 | Canon Kk | Ophthalmic inspecting device |
| JPS55134804U (en) * | 1979-11-30 | 1980-09-25 | ||
| JPS61240940A (en) * | 1986-04-17 | 1986-10-27 | キヤノン株式会社 | Eyeground camera from which harmful luminous flux was removed |
-
1967
- 1967-09-06 JP JP7603767U patent/JPS4415679Y1/ja not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54147686A (en) * | 1978-05-10 | 1979-11-19 | Tokyo Optical | Lighting field iris adjusting device in eyeground camera |
| JPS6143055B2 (en) * | 1978-05-10 | 1986-09-25 | Tokyo Optical | |
| JPS5586439A (en) * | 1978-12-22 | 1980-06-30 | Canon Kk | Ophthalmic inspecting device |
| JPS6125375B2 (en) * | 1978-12-22 | 1986-06-16 | Canon Kk | |
| JPS55134804U (en) * | 1979-11-30 | 1980-09-25 | ||
| JPS5839681Y2 (en) * | 1979-11-30 | 1983-09-07 | キヤノン株式会社 | Fundus camera that removes harmful light flux |
| JPS61240940A (en) * | 1986-04-17 | 1986-10-27 | キヤノン株式会社 | Eyeground camera from which harmful luminous flux was removed |
| JPS6230767B2 (en) * | 1986-04-17 | 1987-07-04 | Canon Kk |