FR401912A - New photographic film - Google Patents
New photographic filmInfo
- Publication number
- FR401912A FR401912A FR401912A FR401912DA FR401912A FR 401912 A FR401912 A FR 401912A FR 401912 A FR401912 A FR 401912A FR 401912D A FR401912D A FR 401912DA FR 401912 A FR401912 A FR 401912A
- Authority
- FR
- France
- Prior art keywords
- photographic film
- new photographic
- new
- film
- photographic
- Prior art date
- 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
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR401912T |
Publications (1)
Publication Number | Publication Date |
---|---|
FR401912A true FR401912A (en) | 1909-09-21 |
Family
ID=8896877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR401912A Expired FR401912A (en) | 1909-04-09 | New photographic film |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR401912A (en) |
-
1909
- 1909-04-09 FR FR401912A patent/FR401912A/en not_active Expired
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