JPS4942330A - - Google Patents
Info
- Publication number
- JPS4942330A JPS4942330A JP4606573A JP4606573A JPS4942330A JP S4942330 A JPS4942330 A JP S4942330A JP 4606573 A JP4606573 A JP 4606573A JP 4606573 A JP4606573 A JP 4606573A JP S4942330 A JPS4942330 A JP S4942330A
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/10—Projectors with built-in or built-on screen
- G03B21/11—Projectors with built-in or built-on screen for microfilm reading
- G03B21/118—Reader-printers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24928172A | 1972-05-01 | 1972-05-01 | |
| US24884072A | 1972-05-01 | 1972-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4942330A true JPS4942330A (en) | 1974-04-20 |
Family
ID=26939612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4606573A Pending JPS4942330A (en) | 1972-05-01 | 1973-04-23 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4942330A (en) |
| DE (1) | DE2321778A1 (en) |
| GB (1) | GB1427017A (en) |
| NL (1) | NL7305647A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4898714A (en) * | 1972-02-22 | 1973-12-14 | ||
| JPS52152232A (en) * | 1976-04-09 | 1977-12-17 | Litton Business Systems Inc | Printing apparatus |
| JPS5559474A (en) * | 1978-10-30 | 1980-05-02 | Ricoh Co Ltd | Laser recorder |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2545499C2 (en) * | 1974-10-11 | 1984-08-30 | Minolta Camera K.K., Osaka | Control device on a microfilm reading device |
| DE9413675U1 (en) * | 1994-08-25 | 1994-10-27 | Dst Deutsche System-Technik Gmbh, 28307 Bremen | Scanning device for punched cards |
-
1973
- 1973-04-19 NL NL7305647A patent/NL7305647A/xx unknown
- 1973-04-23 JP JP4606573A patent/JPS4942330A/ja active Pending
- 1973-04-26 GB GB1979273A patent/GB1427017A/en not_active Expired
- 1973-04-30 DE DE19732321778 patent/DE2321778A1/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4898714A (en) * | 1972-02-22 | 1973-12-14 | ||
| JPS52152232A (en) * | 1976-04-09 | 1977-12-17 | Litton Business Systems Inc | Printing apparatus |
| JPS5559474A (en) * | 1978-10-30 | 1980-05-02 | Ricoh Co Ltd | Laser recorder |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1427017A (en) | 1976-03-03 |
| NL7305647A (en) | 1973-11-05 |
| DE2321778A1 (en) | 1973-11-15 |