BE644163A - - Google Patents
Info
- Publication number
- BE644163A BE644163A BE644163DA BE644163A BE 644163 A BE644163 A BE 644163A BE 644163D A BE644163D A BE 644163DA BE 644163 A BE644163 A BE 644163A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/40—Development by heat ; Photo-thermographic processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0042408 | 1963-02-23 | ||
| DEA42408A DE1174157B (de) | 1963-02-23 | 1963-02-23 | Lichtempfindliches photographisches Waermekopiermaterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE644163A true BE644163A (en:Method) | 1964-08-21 |
Family
ID=25963869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE644163D BE644163A (en:Method) | 1963-02-23 | 1964-02-21 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE644163A (en:Method) |
| CH (1) | CH450155A (en:Method) |
| DE (1) | DE1174157B (en:Method) |
| GB (1) | GB1053539A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1028748A (en) * | 1963-09-13 | 1966-05-04 | Ilford Ltd | Photographic materials and processes |
-
0
- GB GB1053539D patent/GB1053539A/en active Active
-
1963
- 1963-02-23 DE DEA42408A patent/DE1174157B/de active Pending
-
1964
- 1964-02-14 CH CH177064A patent/CH450155A/de unknown
- 1964-02-21 BE BE644163D patent/BE644163A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH450155A (de) | 1968-04-30 |
| DE1174157B (de) | 1964-07-16 |
| GB1053539A (en:Method) |