JPH0365135U - - Google Patents
Info
- Publication number
- JPH0365135U JPH0365135U JP12671389U JP12671389U JPH0365135U JP H0365135 U JPH0365135 U JP H0365135U JP 12671389 U JP12671389 U JP 12671389U JP 12671389 U JP12671389 U JP 12671389U JP H0365135 U JPH0365135 U JP H0365135U
- Authority
- JP
- Japan
- Prior art keywords
- focal length
- length adjusting
- adjusting means
- reflected light
- 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
Landscapes
- Variable Magnification In Projection-Type Copying Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12671389U JPH0365135U (forum.php) | 1989-10-30 | 1989-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12671389U JPH0365135U (forum.php) | 1989-10-30 | 1989-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365135U true JPH0365135U (forum.php) | 1991-06-25 |
Family
ID=31674509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12671389U Pending JPH0365135U (forum.php) | 1989-10-30 | 1989-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365135U (forum.php) |
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1989
- 1989-10-30 JP JP12671389U patent/JPH0365135U/ja active Pending