FR2286423B1 - - Google Patents
Info
- Publication number
- FR2286423B1 FR2286423B1 FR7529558A FR7529558A FR2286423B1 FR 2286423 B1 FR2286423 B1 FR 2286423B1 FR 7529558 A FR7529558 A FR 7529558A FR 7529558 A FR7529558 A FR 7529558A FR 2286423 B1 FR2286423 B1 FR 2286423B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/01—Electrographic processes using a charge pattern for multicoloured copies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/12—Recording members for multicolour processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49111957A JPS5139045A (en) | 1974-09-28 | 1974-09-28 | Karaagazokeiseihoho |
| JP11195874A JPS5524100B2 (2) | 1974-09-28 | 1974-09-28 | |
| JP50066831A JPS51142329A (en) | 1975-06-02 | 1975-06-02 | Method of forming picture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2286423A1 FR2286423A1 (fr) | 1976-04-23 |
| FR2286423B1 true FR2286423B1 (2) | 1982-10-01 |
Family
ID=27299272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7529558A Granted FR2286423A1 (fr) | 1974-09-28 | 1975-09-26 | Procede electrophotographique et matieres electrophotographiques destinees a etre utilisees dans ce procede |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA1081523A (2) |
| DE (1) | DE2542820C3 (2) |
| FR (1) | FR2286423A1 (2) |
| GB (1) | GB1523610A (2) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1349629A (fr) * | 1962-03-01 | 1964-01-17 | Agfa Ag | Procédé de reproduction électrophotographique |
| DE1522638A1 (de) * | 1965-11-09 | 1969-10-02 | Gen Aniline & Film Corp | Entwickler fuer die Fluessig-fluessig-Elektrophotographie und Verfahren zur Entwicklung von Farbphotographien |
-
1975
- 1975-09-19 GB GB38465/75A patent/GB1523610A/en not_active Expired
- 1975-09-25 DE DE19752542820 patent/DE2542820C3/de not_active Expired
- 1975-09-26 CA CA236,488A patent/CA1081523A/en not_active Expired
- 1975-09-26 FR FR7529558A patent/FR2286423A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2286423A1 (fr) | 1976-04-23 |
| GB1523610A (en) | 1978-09-06 |
| CA1081523A (en) | 1980-07-15 |
| DE2542820C3 (de) | 1981-07-09 |
| DE2542820B2 (de) | 1980-11-06 |
| DE2542820A1 (de) | 1976-04-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |