FR2010423A1 - - Google Patents
Info
- Publication number
- FR2010423A1 FR2010423A1 FR6918158A FR6918158A FR2010423A1 FR 2010423 A1 FR2010423 A1 FR 2010423A1 FR 6918158 A FR6918158 A FR 6918158A FR 6918158 A FR6918158 A FR 6918158A FR 2010423 A1 FR2010423 A1 FR 2010423A1
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1968048137U JPS471593Y1 (en) | 1968-06-08 | 1968-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2010423A1 true FR2010423A1 (en) | 1970-02-13 |
Family
ID=12794934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6918158A Withdrawn FR2010423A1 (en) | 1968-06-08 | 1969-06-03 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3595208A (en) |
JP (1) | JPS471593Y1 (en) |
DE (1) | DE1928769A1 (en) |
FR (1) | FR2010423A1 (en) |
GB (1) | GB1267383A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3766850A (en) * | 1971-12-30 | 1973-10-23 | Xerox Corp | Developing means for electrostatic printing apparatus |
US3865081A (en) * | 1972-05-22 | 1975-02-11 | Xerox Corp | Magnetic brush developing apparatus |
JP2000158698A (en) * | 1998-11-26 | 2000-06-13 | Seiko Instruments Inc | Optical writing printer head and printer employing it |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3058405A (en) * | 1956-10-22 | 1962-10-16 | Zindler Lumoprint Kg | Device for preparing a copy by means of latent electrostatic images |
GB1006078A (en) * | 1960-09-26 | 1965-09-29 | Rank Xerox Ltd | Improved cascade development of electrostatic latent images |
-
1968
- 1968-06-08 JP JP1968048137U patent/JPS471593Y1/ja not_active Expired
-
1969
- 1969-05-28 US US828581A patent/US3595208A/en not_active Expired - Lifetime
- 1969-06-03 FR FR6918158A patent/FR2010423A1/fr not_active Withdrawn
- 1969-06-06 DE DE19691928769 patent/DE1928769A1/en active Pending
- 1969-06-09 GB GB29080/69A patent/GB1267383A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS471593Y1 (en) | 1972-01-20 |
GB1267383A (en) | 1972-03-15 |
US3595208A (en) | 1971-07-27 |
DE1928769A1 (en) | 1969-12-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |