FR2284142B1 - - Google Patents
Info
- Publication number
- FR2284142B1 FR2284142B1 FR7430157A FR7430157A FR2284142B1 FR 2284142 B1 FR2284142 B1 FR 2284142B1 FR 7430157 A FR7430157 A FR 7430157A FR 7430157 A FR7430157 A FR 7430157A FR 2284142 B1 FR2284142 B1 FR 2284142B1
- 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
- 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
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/90—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof prepared by montage processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Screen Printers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7430157A FR2284142A1 (fr) | 1974-09-05 | 1974-09-05 | Nouveau materiau pour l'execution de signes tels que des dessins et croquis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7430157A FR2284142A1 (fr) | 1974-09-05 | 1974-09-05 | Nouveau materiau pour l'execution de signes tels que des dessins et croquis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2284142A1 FR2284142A1 (fr) | 1976-04-02 |
| FR2284142B1 true FR2284142B1 (en:Method) | 1980-03-07 |
Family
ID=9142818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7430157A Granted FR2284142A1 (fr) | 1974-09-05 | 1974-09-05 | Nouveau materiau pour l'execution de signes tels que des dessins et croquis |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2284142A1 (en:Method) |
-
1974
- 1974-09-05 FR FR7430157A patent/FR2284142A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2284142A1 (fr) | 1976-04-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |