FR1551751A - - Google Patents
Info
- Publication number
- FR1551751A FR1551751A FR1551751DA FR1551751A FR 1551751 A FR1551751 A FR 1551751A FR 1551751D A FR1551751D A FR 1551751DA FR 1551751 A FR1551751 A FR 1551751A
- 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP464767 | 1967-01-24 | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| FR1551751A true FR1551751A (OSRAM) | 1968-12-27 | 
Family
ID=11589742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| FR1551751D Expired FR1551751A (OSRAM) | 1967-01-24 | 1968-01-23 | 
Country Status (2)
| Country | Link | 
|---|---|
| BE (1) | BE709762A (OSRAM) | 
| FR (1) | FR1551751A (OSRAM) | 
- 
        1968
        - 1968-01-23 FR FR1551751D patent/FR1551751A/fr not_active Expired
- 1968-01-23 BE BE709762D patent/BE709762A/xx unknown
 
Also Published As
| Publication number | Publication date | 
|---|---|
| BE709762A (OSRAM) | 1968-05-30 | 
Similar Documents
Legal Events
| Date | Code | Title | Description | 
|---|---|---|---|
| ST | Notification of lapse |