JPH02121731U - - Google Patents
Info
- Publication number
- JPH02121731U JPH02121731U JP3060889U JP3060889U JPH02121731U JP H02121731 U JPH02121731 U JP H02121731U JP 3060889 U JP3060889 U JP 3060889U JP 3060889 U JP3060889 U JP 3060889U JP H02121731 U JPH02121731 U JP H02121731U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- parallel link
- blades
- link member
- light
- 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
- 239000000758 substrate Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Shutters For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3060889U JPH02121731U (enExample) | 1989-03-17 | 1989-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3060889U JPH02121731U (enExample) | 1989-03-17 | 1989-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121731U true JPH02121731U (enExample) | 1990-10-03 |
Family
ID=31255816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3060889U Pending JPH02121731U (enExample) | 1989-03-17 | 1989-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121731U (enExample) |
-
1989
- 1989-03-17 JP JP3060889U patent/JPH02121731U/ja active Pending