JPH035148U - - Google Patents
Info
- Publication number
- JPH035148U JPH035148U JP6251589U JP6251589U JPH035148U JP H035148 U JPH035148 U JP H035148U JP 6251589 U JP6251589 U JP 6251589U JP 6251589 U JP6251589 U JP 6251589U JP H035148 U JPH035148 U JP H035148U
- Authority
- JP
- Japan
- Prior art keywords
- aperture
- directions
- micro
- card body
- aperture card
- 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
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6251589U JPH035148U (zh) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6251589U JPH035148U (zh) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035148U true JPH035148U (zh) | 1991-01-18 |
Family
ID=31591735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6251589U Pending JPH035148U (zh) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035148U (zh) |
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1989
- 1989-05-31 JP JP6251589U patent/JPH035148U/ja active Pending