FR2250446A5 - - Google Patents
Info
- Publication number
- FR2250446A5 FR2250446A5 FR7234714A FR7234714A FR2250446A5 FR 2250446 A5 FR2250446 A5 FR 2250446A5 FR 7234714 A FR7234714 A FR 7234714A FR 7234714 A FR7234714 A FR 7234714A FR 2250446 A5 FR2250446 A5 FR 2250446A5
- 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
- G03G13/06—Developing
- G03G13/10—Developing using a liquid developer, e.g. liquid suspension
-
- 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
- G03G13/06—Developing
- G03G13/08—Developing using a solid developer, e.g. powder developer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wet Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU648071 | 1971-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2250446A5 true FR2250446A5 (fr) | 1975-05-30 |
Family
ID=3697021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7234714A Expired FR2250446A5 (fr) | 1971-09-30 | 1972-09-29 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4858837A (fr) |
BE (1) | BE789561A (fr) |
CA (1) | CA971832A (fr) |
DE (1) | DE2248252A1 (fr) |
FR (1) | FR2250446A5 (fr) |
GB (1) | GB1401642A (fr) |
IT (1) | IT975134B (fr) |
SE (1) | SE376493B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54137345A (en) * | 1978-04-18 | 1979-10-25 | Ricoh Co Ltd | Development for dichronic zerography |
JPS55124156A (en) * | 1979-03-19 | 1980-09-25 | Ricoh Co Ltd | Two-color developing method |
-
0
- BE BE789561D patent/BE789561A/fr unknown
-
1972
- 1972-09-26 GB GB4450172A patent/GB1401642A/en not_active Expired
- 1972-09-28 CA CA152,813A patent/CA971832A/en not_active Expired
- 1972-09-29 IT IT7008872A patent/IT975134B/it active
- 1972-09-29 FR FR7234714A patent/FR2250446A5/fr not_active Expired
- 1972-09-29 SE SE1260372A patent/SE376493B/xx unknown
- 1972-09-30 JP JP47098553A patent/JPS4858837A/ja active Pending
- 1972-10-02 DE DE19722248252 patent/DE2248252A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS4858837A (fr) | 1973-08-17 |
BE789561A (fr) | 1973-01-15 |
DE2248252A1 (de) | 1973-05-30 |
GB1401642A (en) | 1975-07-16 |
IT975134B (it) | 1974-07-20 |
SE376493B (fr) | 1975-05-26 |
CA971832A (en) | 1975-07-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |