FR337912A - Photographic magnifier - Google Patents
Photographic magnifierInfo
- Publication number
- FR337912A FR337912A FR337912DA FR337912A FR 337912 A FR337912 A FR 337912A FR 337912D A FR337912D A FR 337912DA FR 337912 A FR337912 A FR 337912A
- Authority
- FR
- France
- Prior art keywords
- magnifier
- photographic
- photographic magnifier
- 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
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/326—Enlargers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR337912T | 1903-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR337912A true FR337912A (en) | 1904-05-03 |
Family
ID=1387231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR337912D Expired FR337912A (en) | 1903-12-21 | 1903-12-21 | Photographic magnifier |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR337912A (en) |
-
1903
- 1903-12-21 FR FR337912D patent/FR337912A/en not_active Expired
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