JPS50141330A - - Google Patents
Info
- Publication number
- JPS50141330A JPS50141330A JP4777274A JP4777274A JPS50141330A JP S50141330 A JPS50141330 A JP S50141330A JP 4777274 A JP4777274 A JP 4777274A JP 4777274 A JP4777274 A JP 4777274A JP S50141330 A JPS50141330 A JP S50141330A
- 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.)
- Granted
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4777274A JPS5640341B2 (ja) | 1974-04-30 | 1974-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4777274A JPS5640341B2 (ja) | 1974-04-30 | 1974-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50141330A true JPS50141330A (ja) | 1975-11-13 |
| JPS5640341B2 JPS5640341B2 (ja) | 1981-09-19 |
Family
ID=12784658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4777274A Expired JPS5640341B2 (ja) | 1974-04-30 | 1974-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5640341B2 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57176767U (ja) * | 1981-05-02 | 1982-11-09 | ||
| JPS61238160A (ja) * | 1985-04-15 | 1986-10-23 | Casio Comput Co Ltd | 記録装置 |
| JPS61245148A (ja) * | 1985-04-22 | 1986-10-31 | Casio Comput Co Ltd | 黒板兼用複写機 |
| JPH01166581U (ja) * | 1989-04-28 | 1989-11-22 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57190336U (ja) * | 1981-05-29 | 1982-12-02 |
-
1974
- 1974-04-30 JP JP4777274A patent/JPS5640341B2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57176767U (ja) * | 1981-05-02 | 1982-11-09 | ||
| JPH0232470Y2 (ja) * | 1981-05-02 | 1990-09-03 | ||
| JPS61238160A (ja) * | 1985-04-15 | 1986-10-23 | Casio Comput Co Ltd | 記録装置 |
| JPS61245148A (ja) * | 1985-04-22 | 1986-10-31 | Casio Comput Co Ltd | 黒板兼用複写機 |
| JPH01166581U (ja) * | 1989-04-28 | 1989-11-22 | ||
| JPH0446956Y2 (ja) * | 1989-04-28 | 1992-11-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5640341B2 (ja) | 1981-09-19 |