FR2132393A1 - - Google Patents
Info
- Publication number
- FR2132393A1 FR2132393A1 FR7211717A FR7211717A FR2132393A1 FR 2132393 A1 FR2132393 A1 FR 2132393A1 FR 7211717 A FR7211717 A FR 7211717A FR 7211717 A FR7211717 A FR 7211717A FR 2132393 A1 FR2132393 A1 FR 2132393A1
- 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
-
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/16—X-ray, infrared, or ultraviolet ray processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019071A JPS5439734B1 (enrdf_load_stackoverflow) | 1971-04-02 | 1971-04-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2132393A1 true FR2132393A1 (enrdf_load_stackoverflow) | 1972-11-17 |
FR2132393B1 FR2132393B1 (enrdf_load_stackoverflow) | 1976-08-20 |
Family
ID=12020240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7211717A Expired FR2132393B1 (enrdf_load_stackoverflow) | 1971-04-02 | 1972-04-04 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5439734B1 (enrdf_load_stackoverflow) |
CA (1) | CA994587A (enrdf_load_stackoverflow) |
DE (1) | DE2216210A1 (enrdf_load_stackoverflow) |
FR (1) | FR2132393B1 (enrdf_load_stackoverflow) |
GB (1) | GB1358635A (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR900076A (fr) * | 1942-11-25 | 1945-06-19 | Philips Nv | Procédé d'amélioration du contraste des images radiographiques |
FR1095747A (fr) * | 1953-03-16 | 1955-06-06 | Agfa Ag Fu R Photofabrikation | Procédé d'obtention de photographies aux rayons x |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE614897A (enrdf_load_stackoverflow) * | 1961-03-10 | |||
FR1581244A (enrdf_load_stackoverflow) * | 1967-08-28 | 1969-09-12 | ||
US3615499A (en) * | 1968-10-02 | 1971-10-26 | Eastman Kodak Co | Photographic processes |
US3734735A (en) * | 1969-08-22 | 1973-05-22 | Agfa Gevaert Nv | Colour radiography |
-
1971
- 1971-04-02 JP JP2019071A patent/JPS5439734B1/ja active Pending
-
1972
- 1972-04-04 DE DE19722216210 patent/DE2216210A1/de active Pending
- 1972-04-04 GB GB1553772A patent/GB1358635A/en not_active Expired
- 1972-04-04 CA CA138,753A patent/CA994587A/en not_active Expired
- 1972-04-04 FR FR7211717A patent/FR2132393B1/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR900076A (fr) * | 1942-11-25 | 1945-06-19 | Philips Nv | Procédé d'amélioration du contraste des images radiographiques |
FR1095747A (fr) * | 1953-03-16 | 1955-06-06 | Agfa Ag Fu R Photofabrikation | Procédé d'obtention de photographies aux rayons x |
Also Published As
Publication number | Publication date |
---|---|
CA994587A (en) | 1976-08-10 |
DE2216210A1 (de) | 1973-01-18 |
GB1358635A (en) | 1974-07-03 |
FR2132393B1 (enrdf_load_stackoverflow) | 1976-08-20 |
JPS5439734B1 (enrdf_load_stackoverflow) | 1979-11-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |