BE498517A - - Google Patents

Info

Publication number
BE498517A
BE498517A BE498517DA BE498517A BE 498517 A BE498517 A BE 498517A BE 498517D A BE498517D A BE 498517DA BE 498517 A BE498517 A BE 498517A
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 BE498517A publication Critical patent/BE498517A/xx

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
    • G03F7/004—Photosensitive materials
    • G03F7/04—Chromates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
BE498517D 1949-10-10 BE498517A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1025761X 1949-10-10

Publications (1)

Publication Number Publication Date
BE498517A true BE498517A (cg-RX-API-DMAC7.html)

Family

ID=4553368

Family Applications (1)

Application Number Title Priority Date Filing Date
BE498517D BE498517A (cg-RX-API-DMAC7.html) 1949-10-10

Country Status (3)

Country Link
BE (1) BE498517A (cg-RX-API-DMAC7.html)
CH (1) CH280858A (cg-RX-API-DMAC7.html)
FR (1) FR1025761A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
FR1025761A (fr) 1953-04-20
CH280858A (de) 1952-02-15

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