BE450846A - - Google Patents

Info

Publication number
BE450846A
BE450846A BE450846DA BE450846A BE 450846 A BE450846 A BE 450846A BE 450846D A BE450846D A BE 450846DA BE 450846 A BE450846 A BE 450846A
Authority
BE
Belgium
Application number
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.)
Publication of BE450846A publication Critical patent/BE450846A/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • G03F7/06Silver salts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
BE450846D 1942-05-30 BE450846A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE894925X 1942-05-30

Publications (1)

Publication Number Publication Date
BE450846A true BE450846A (en:Method)

Family

ID=6847457

Family Applications (1)

Application Number Title Priority Date Filing Date
BE450846D BE450846A (en:Method) 1942-05-30

Country Status (2)

Country Link
BE (1) BE450846A (en:Method)
FR (1) FR894925A (en:Method)

Also Published As

Publication number Publication date
FR894925A (fr) 1945-01-10

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