BE722040A - - Google Patents
Info
- Publication number
- BE722040A BE722040A BE722040DA BE722040A BE 722040 A BE722040 A BE 722040A BE 722040D A BE722040D A BE 722040DA BE 722040 A BE722040 A BE 722040A
- Authority
- BE
- Belgium
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
- G03G15/0801—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer for cascading
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6681067 | 1967-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722040A true BE722040A (de) | 1969-03-14 |
Family
ID=13326568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722040D BE722040A (de) | 1967-10-17 | 1968-10-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3537427A (de) |
| BE (1) | BE722040A (de) |
| DE (1) | DE1803415A1 (de) |
| FR (1) | FR1597562A (de) |
| GB (1) | GB1239635A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855969A (en) * | 1973-03-02 | 1974-12-24 | Addressograph Multigraph | Quality control of electrostatic image developer mix |
| US4553827A (en) * | 1983-06-30 | 1985-11-19 | Ricoh Company, Ltd. | Electrophotographic copying apparatus including an enlarged image developing station |
-
1968
- 1968-10-02 GB GB1239635D patent/GB1239635A/en not_active Expired
- 1968-10-09 BE BE722040D patent/BE722040A/xx unknown
- 1968-10-15 FR FR1597562D patent/FR1597562A/fr not_active Expired
- 1968-10-16 DE DE19681803415 patent/DE1803415A1/de active Pending
- 1968-10-17 US US768267A patent/US3537427A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1239635A (de) | 1971-07-21 |
| DE1803415A1 (de) | 1969-10-09 |
| FR1597562A (de) | 1970-06-29 |
| US3537427A (en) | 1970-11-03 |