BE785855A - ELECTROPHOTOGRAPHIC COPYING MACHINES - Google Patents
ELECTROPHOTOGRAPHIC COPYING MACHINESInfo
- Publication number
- BE785855A BE785855A BE785855A BE785855A BE785855A BE 785855 A BE785855 A BE 785855A BE 785855 A BE785855 A BE 785855A BE 785855 A BE785855 A BE 785855A BE 785855 A BE785855 A BE 785855A
- Authority
- BE
- Belgium
- Prior art keywords
- copying machines
- electrophotographic copying
- electrophotographic
- machines
- copying
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/0088—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge removing liquid developer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46049447 | 1971-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE785855A true BE785855A (en) | 1972-11-03 |
Family
ID=12831370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE785855A BE785855A (en) | 1971-07-05 | 1972-07-05 | ELECTROPHOTOGRAPHIC COPYING MACHINES |
Country Status (13)
| Country | Link |
|---|---|
| BE (1) | BE785855A (en) |
| BG (1) | BG27764A3 (en) |
| BR (1) | BR7204391D0 (en) |
| CH (1) | CH552230A (en) |
| CS (1) | CS202527B2 (en) |
| DD (1) | DD99027A5 (en) |
| DK (1) | DK139175B (en) |
| HU (1) | HU165497B (en) |
| RO (1) | RO59250A (en) |
| SE (1) | SE375867B (en) |
| SU (1) | SU568396A3 (en) |
| YU (1) | YU34745B (en) |
| ZA (1) | ZA724295B (en) |
-
1972
- 1972-06-22 ZA ZA724295A patent/ZA724295B/en unknown
- 1972-06-28 YU YU1687/72A patent/YU34745B/en unknown
- 1972-07-03 DD DD164142A patent/DD99027A5/xx unknown
- 1972-07-04 CS CS724737A patent/CS202527B2/en unknown
- 1972-07-04 CH CH999772A patent/CH552230A/en not_active IP Right Cessation
- 1972-07-04 SE SE7208798A patent/SE375867B/xx unknown
- 1972-07-04 HU HUCA331A patent/HU165497B/hu unknown
- 1972-07-04 SU SU7201817218A patent/SU568396A3/en active
- 1972-07-04 BR BR4391/72A patent/BR7204391D0/en unknown
- 1972-07-04 DK DK331672AA patent/DK139175B/en not_active IP Right Cessation
- 1972-07-05 BE BE785855A patent/BE785855A/en not_active IP Right Cessation
- 1972-07-05 RO RO71507A patent/RO59250A/ro unknown
- 1972-07-06 BG BG020906A patent/BG27764A3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH552230A (en) | 1974-07-31 |
| YU168772A (en) | 1979-07-10 |
| CS202527B2 (en) | 1981-01-30 |
| DK139175B (en) | 1979-01-02 |
| BG27764A3 (en) | 1979-12-12 |
| ZA724295B (en) | 1973-03-28 |
| SE375867B (en) | 1975-04-28 |
| DK139175C (en) | 1979-07-09 |
| RO59250A (en) | 1976-01-15 |
| DD99027A5 (en) | 1973-07-12 |
| BR7204391D0 (en) | 1973-06-14 |
| SU568396A3 (en) | 1977-08-05 |
| YU34745B (en) | 1979-12-31 |
| HU165497B (en) | 1974-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: CANON K.K. Effective date: 19920705 |