FR2271937A1 - - Google Patents
Info
- Publication number
- FR2271937A1 FR2271937A1 FR7515592A FR7515592A FR2271937A1 FR 2271937 A1 FR2271937 A1 FR 2271937A1 FR 7515592 A FR7515592 A FR 7515592A FR 7515592 A FR7515592 A FR 7515592A FR 2271937 A1 FR2271937 A1 FR 2271937A1
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/0253—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using a chemical colour-forming ink, e.g. chemical hectography
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Paper (AREA)
- Printing Plates And Materials Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2424743A DE2424743A1 (de) | 1974-05-21 | 1974-05-21 | Verfahren zum abdrucken abdruckfaehiger spiegelbildoriginale sowie abzugspapier hierzu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2271937A1 true FR2271937A1 (it) | 1975-12-19 |
| FR2271937B3 FR2271937B3 (it) | 1978-11-24 |
Family
ID=5916184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7515592A Expired FR2271937B3 (it) | 1974-05-21 | 1975-05-20 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH610826A5 (it) |
| DE (1) | DE2424743A1 (it) |
| FR (1) | FR2271937B3 (it) |
| GB (1) | GB1466489A (it) |
| NO (1) | NO751268L (it) |
| SE (1) | SE7505671L (it) |
-
1974
- 1974-05-21 DE DE2424743A patent/DE2424743A1/de active Granted
-
1975
- 1975-03-13 CH CH320675A patent/CH610826A5/xx not_active IP Right Cessation
- 1975-03-19 GB GB1143975A patent/GB1466489A/en not_active Expired
- 1975-04-10 NO NO751268A patent/NO751268L/no unknown
- 1975-05-16 SE SE7505671A patent/SE7505671L/xx unknown
- 1975-05-20 FR FR7515592A patent/FR2271937B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2424743A1 (de) | 1975-12-04 |
| DE2424743C2 (it) | 1982-11-11 |
| CH610826A5 (en) | 1979-05-15 |
| SE7505671L (sv) | 1975-11-24 |
| FR2271937B3 (it) | 1978-11-24 |
| GB1466489A (en) | 1977-03-09 |
| NO751268L (it) | 1975-11-24 |