JPS503941B1 - - Google Patents
Info
- Publication number
- JPS503941B1 JPS503941B1 JP8447468A JP8447468A JPS503941B1 JP S503941 B1 JPS503941 B1 JP S503941B1 JP 8447468 A JP8447468 A JP 8447468A JP 8447468 A JP8447468 A JP 8447468A JP S503941 B1 JPS503941 B1 JP S503941B1
- Authority
- JP
- Japan
- 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 |
|---|---|---|---|
| JP8447468A JPS503941B1 (ja) | 1968-11-20 | 1968-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8447468A JPS503941B1 (ja) | 1968-11-20 | 1968-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS503941B1 true JPS503941B1 (ja) | 1975-02-12 |
Family
ID=13831625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8447468A Pending JPS503941B1 (ja) | 1968-11-20 | 1968-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS503941B1 (ja) |
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1968
- 1968-11-20 JP JP8447468A patent/JPS503941B1/ja active Pending