CH568160A5 - - Google Patents
Info
- Publication number
- CH568160A5 CH568160A5 CH1513771A CH1513771A CH568160A5 CH 568160 A5 CH568160 A5 CH 568160A5 CH 1513771 A CH1513771 A CH 1513771A CH 1513771 A CH1513771 A CH 1513771A CH 568160 A5 CH568160 A5 CH 568160A5
- Authority
- CH
- Switzerland
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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8173770A | 1970-10-19 | 1970-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH568160A5 true CH568160A5 (https=) | 1975-10-31 |
Family
ID=22166061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1513771A CH568160A5 (https=) | 1970-10-19 | 1971-10-18 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5010499B1 (https=) |
| CH (1) | CH568160A5 (https=) |
| GB (1) | GB1337757A (https=) |
| SE (1) | SE382020B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151748A (en) * | 1977-12-15 | 1979-05-01 | Ncr Corporation | Two color thermally sensitive record material system |
-
1971
- 1971-10-05 GB GB4625971A patent/GB1337757A/en not_active Expired
- 1971-10-08 SE SE1274071A patent/SE382020B/xx unknown
- 1971-10-18 CH CH1513771A patent/CH568160A5/xx not_active IP Right Cessation
- 1971-10-19 JP JP46083235A patent/JPS5010499B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1337757A (en) | 1973-11-21 |
| JPS5010499B1 (https=) | 1975-04-22 |
| SE382020B (sv) | 1976-01-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: DATADYNE ESTABLISHMENT |
|
| PL | Patent ceased | ||
| PL | Patent ceased |