JPS61175492U - - Google Patents
Info
- Publication number
- JPS61175492U JPS61175492U JP5869385U JP5869385U JPS61175492U JP S61175492 U JPS61175492 U JP S61175492U JP 5869385 U JP5869385 U JP 5869385U JP 5869385 U JP5869385 U JP 5869385U JP S61175492 U JPS61175492 U JP S61175492U
- Authority
- JP
- Japan
- Prior art keywords
- blackboard
- copying
- section
- copying machine
- view
- 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
- 230000003287 optical effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Variable Magnification In Projection-Type Copying Machines (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5869385U JPS61175492U (bg) | 1985-04-19 | 1985-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5869385U JPS61175492U (bg) | 1985-04-19 | 1985-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61175492U true JPS61175492U (bg) | 1986-11-01 |
Family
ID=30584436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5869385U Pending JPS61175492U (bg) | 1985-04-19 | 1985-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61175492U (bg) |
-
1985
- 1985-04-19 JP JP5869385U patent/JPS61175492U/ja active Pending