FR2176481A2 - - Google Patents

Info

Publication number
FR2176481A2
FR2176481A2 FR7209682A FR7209682A FR2176481A2 FR 2176481 A2 FR2176481 A2 FR 2176481A2 FR 7209682 A FR7209682 A FR 7209682A FR 7209682 A FR7209682 A FR 7209682A FR 2176481 A2 FR2176481 A2 FR 2176481A2
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.)
Withdrawn
Application number
FR7209682A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR7209682A priority Critical patent/FR2176481A2/fr
Publication of FR2176481A2 publication Critical patent/FR2176481A2/fr
Withdrawn legal-status Critical Current

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)
FR7209682A 1972-03-20 1972-03-20 Withdrawn FR2176481A2 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7209682A FR2176481A2 (sv) 1972-03-20 1972-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7209682A FR2176481A2 (sv) 1972-03-20 1972-03-20

Publications (1)

Publication Number Publication Date
FR2176481A2 true FR2176481A2 (sv) 1973-11-02

Family

ID=9095489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209682A Withdrawn FR2176481A2 (sv) 1972-03-20 1972-03-20

Country Status (1)

Country Link
FR (1) FR2176481A2 (sv)

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Legal Events

Date Code Title Description
RE Withdrawal of published application