FR624820A - Appareil à multiplier photographiquement sur pierre lithographique, verre, métal, etc. - Google Patents
Appareil à multiplier photographiquement sur pierre lithographique, verre, métal, etc.Info
- Publication number
- FR624820A FR624820A FR624820DA FR624820A FR 624820 A FR624820 A FR 624820A FR 624820D A FR624820D A FR 624820DA FR 624820 A FR624820 A FR 624820A
- Authority
- FR
- France
- Prior art keywords
- photographically
- multiplying
- glass
- metal
- lithographic stone
- 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
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/22—Exposing sequentially with the same light pattern different positions of the same surface
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Screen Printers (AREA)
- Projection-Type Copiers In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR280936T | 1926-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR624820A true FR624820A (fr) | 1927-07-27 |
Family
ID=31897800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR624820D Expired FR624820A (fr) | 1926-11-18 | 1926-11-18 | Appareil à multiplier photographiquement sur pierre lithographique, verre, métal, etc. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE507264C (fr) |
FR (1) | FR624820A (fr) |
GB (1) | GB280936A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3462219A (en) * | 1966-07-15 | 1969-08-19 | Ibm | Step and repeat devices |
-
1926
- 1926-11-18 FR FR624820D patent/FR624820A/fr not_active Expired
-
1927
- 1927-11-17 GB GB30921/27A patent/GB280936A/en not_active Expired
- 1927-11-19 DE DEM102204D patent/DE507264C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE507264C (de) | 1930-09-15 |
GB280936A (fr) | 1928-11-29 |
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