JPH0248930U - - Google Patents
Info
- Publication number
- JPH0248930U JPH0248930U JP12819888U JP12819888U JPH0248930U JP H0248930 U JPH0248930 U JP H0248930U JP 12819888 U JP12819888 U JP 12819888U JP 12819888 U JP12819888 U JP 12819888U JP H0248930 U JPH0248930 U JP H0248930U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- blades
- opening
- aperture
- closing device
- 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 2
Landscapes
- Diaphragms For Cameras (AREA)
- Shutters For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12819888U JPH0248930U (en]) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12819888U JPH0248930U (en]) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0248930U true JPH0248930U (en]) | 1990-04-05 |
Family
ID=31381309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12819888U Pending JPH0248930U (en]) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248930U (en]) |
-
1988
- 1988-09-30 JP JP12819888U patent/JPH0248930U/ja active Pending