JPS62154437U - - Google Patents
Info
- Publication number
- JPS62154437U JPS62154437U JP4179886U JP4179886U JPS62154437U JP S62154437 U JPS62154437 U JP S62154437U JP 4179886 U JP4179886 U JP 4179886U JP 4179886 U JP4179886 U JP 4179886U JP S62154437 U JPS62154437 U JP S62154437U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- outer cylinder
- elliptical
- hood
- oblong
- Prior art date
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Blocking Light For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4179886U JPS62154437U (ko) | 1986-03-24 | 1986-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4179886U JPS62154437U (ko) | 1986-03-24 | 1986-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62154437U true JPS62154437U (ko) | 1987-09-30 |
Family
ID=30857124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4179886U Pending JPS62154437U (ko) | 1986-03-24 | 1986-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62154437U (ko) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342637B2 (ko) * | 1974-09-04 | 1978-11-13 | ||
| JPS5754128B2 (ko) * | 1979-11-20 | 1982-11-16 | ||
| JPS6167841A (ja) * | 1984-09-11 | 1986-04-08 | Asahi Optical Co Ltd | レンズフ−ド固定装置 |
-
1986
- 1986-03-24 JP JP4179886U patent/JPS62154437U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342637B2 (ko) * | 1974-09-04 | 1978-11-13 | ||
| JPS5754128B2 (ko) * | 1979-11-20 | 1982-11-16 | ||
| JPS6167841A (ja) * | 1984-09-11 | 1986-04-08 | Asahi Optical Co Ltd | レンズフ−ド固定装置 |