JPH0248929U - - Google Patents
Info
- Publication number
- JPH0248929U JPH0248929U JP12819788U JP12819788U JPH0248929U JP H0248929 U JPH0248929 U JP H0248929U JP 12819788 U JP12819788 U JP 12819788U JP 12819788 U JP12819788 U JP 12819788U JP H0248929 U JPH0248929 U JP H0248929U
- Authority
- JP
- Japan
- Prior art keywords
- ribs
- opening
- blades
- closing device
- support
- 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
- 230000005484 gravity Effects 0.000 claims 1
Landscapes
- Diaphragms For Cameras (AREA)
- Shutters For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12819788U JPH0248929U (enExample) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12819788U JPH0248929U (enExample) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0248929U true JPH0248929U (enExample) | 1990-04-05 |
Family
ID=31381307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12819788U Pending JPH0248929U (enExample) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248929U (enExample) |
-
1988
- 1988-09-30 JP JP12819788U patent/JPH0248929U/ja active Pending