JPH0371317U - - Google Patents
Info
- Publication number
- JPH0371317U JPH0371317U JP12223589U JP12223589U JPH0371317U JP H0371317 U JPH0371317 U JP H0371317U JP 12223589 U JP12223589 U JP 12223589U JP 12223589 U JP12223589 U JP 12223589U JP H0371317 U JPH0371317 U JP H0371317U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- case
- light exit
- rotation angle
- closed
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12223589U JPH0371317U (en]) | 1989-10-20 | 1989-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12223589U JPH0371317U (en]) | 1989-10-20 | 1989-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0371317U true JPH0371317U (en]) | 1991-07-18 |
Family
ID=31670245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12223589U Pending JPH0371317U (en]) | 1989-10-20 | 1989-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0371317U (en]) |
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1989
- 1989-10-20 JP JP12223589U patent/JPH0371317U/ja active Pending