FR2289937B1 - - Google Patents
Info
- Publication number
- FR2289937B1 FR2289937B1 FR7532669A FR7532669A FR2289937B1 FR 2289937 B1 FR2289937 B1 FR 2289937B1 FR 7532669 A FR7532669 A FR 7532669A FR 7532669 A FR7532669 A FR 7532669A FR 2289937 B1 FR2289937 B1 FR 2289937B1
- 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
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1440174A CH596580A5 (US07655688-20100202-C00086.png) | 1974-10-28 | 1974-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2289937A1 FR2289937A1 (fr) | 1976-05-28 |
| FR2289937B1 true FR2289937B1 (US07655688-20100202-C00086.png) | 1978-04-07 |
Family
ID=4400528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7532669A Granted FR2289937A1 (fr) | 1974-10-28 | 1975-10-24 | Procede pour former des images positives masquees en couleurs selon le procede de decoloration a l'argent |
Country Status (9)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH633641A5 (de) * | 1977-07-21 | 1982-12-15 | Ciba Geigy Ag | Verfahren zur herstellung maskierter positiver farbbilder nach dem silberfarbbleichverfahren. |
| US4304846A (en) * | 1979-02-09 | 1981-12-08 | Ciba-Geigy Ag | Method for processing silver dye-bleach materials |
| EP0023888B1 (de) * | 1979-08-01 | 1984-01-25 | Ciba-Geigy Ag | Verfahren zur Herstellung maskierter positiver Farbbilder nach dem Silberfarbbleichverfahren sowie das photographische Silberfarbbleichmaterial hierfür |
| US4368256A (en) * | 1980-07-22 | 1983-01-11 | Ciba-Geigy Ag | Process for production of masked positive color images by the silver dye bleach process and the silver dye bleach material used in this process |
| EP0286593A3 (en) * | 1987-04-06 | 1989-09-06 | Ciba-Geigy Ag | Process for producing colour-positive masked images according to the silver dye-bleaching process |
| CA2193942C (en) | 1996-12-24 | 2001-11-06 | Frank Pacitto | Mortarless retaining wall structure with improved lateral and longitudinal reinforcement for a vertical, set forward and/or set back retaining wall in whole or in part constructedby utilizing standardized blocks |
| US7561316B2 (en) * | 2005-01-15 | 2009-07-14 | Hewlett-Packard Development Company, L.P. | Adjusting ink-usage parameters to reduce ink usage |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE437332A (US07655688-20100202-C00086.png) * | 1938-12-12 | |||
| BE441852A (US07655688-20100202-C00086.png) * | 1939-11-02 | |||
| US2393756A (en) * | 1942-03-06 | 1946-01-29 | Eastman Kodak Co | Photographic color correction process |
| FR959734A (US07655688-20100202-C00086.png) * | 1943-04-06 | 1950-04-04 | ||
| BE491747A (US07655688-20100202-C00086.png) * | 1948-10-22 | |||
| BE619301A (US07655688-20100202-C00086.png) * | 1959-04-06 | |||
| US3148062A (en) * | 1959-04-06 | 1964-09-08 | Eastman Kodak Co | Photographic elements and processes using splittable couplers |
| US3647436A (en) * | 1970-08-31 | 1972-03-07 | Eastman Kodak Co | Developers for diffusion transfer film units |
| US3764331A (en) * | 1970-10-23 | 1973-10-09 | Mitsubishi Paper Mills Ltd | Color photographic material |
-
1974
- 1974-10-28 CH CH1440174A patent/CH596580A5/xx not_active IP Right Cessation
-
1975
- 1975-10-22 CA CA238,170A patent/CA1071456A/en not_active Expired
- 1975-10-23 US US05/625,235 patent/US4046566A/en not_active Expired - Lifetime
- 1975-10-24 DE DE2547720A patent/DE2547720C2/de not_active Expired
- 1975-10-24 FR FR7532669A patent/FR2289937A1/fr active Granted
- 1975-10-27 BE BE161259A patent/BE834882A/xx not_active IP Right Cessation
- 1975-10-27 NL NLAANVRAGE7512550,A patent/NL182842C/xx not_active IP Right Cessation
- 1975-10-27 GB GB44101/75A patent/GB1502669A/en not_active Expired
- 1975-10-28 JP JP50129750A patent/JPS5166828A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2547720C2 (de) | 1982-04-01 |
| DE2547720A1 (de) | 1976-04-29 |
| JPS5420336B2 (US07655688-20100202-C00086.png) | 1979-07-21 |
| CH596580A5 (US07655688-20100202-C00086.png) | 1978-03-15 |
| NL182842B (nl) | 1987-12-16 |
| CA1071456A (en) | 1980-02-12 |
| FR2289937A1 (fr) | 1976-05-28 |
| US4046566A (en) | 1977-09-06 |
| BE834882A (fr) | 1976-04-27 |
| GB1502669A (en) | 1978-03-01 |
| NL182842C (nl) | 1988-05-16 |
| JPS5166828A (en) | 1976-06-09 |
| NL7512550A (nl) | 1976-05-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |