BE342855A - - Google Patents

Info

Publication number
BE342855A
BE342855A BE342855DA BE342855A BE 342855 A BE342855 A BE 342855A BE 342855D A BE342855D A BE 342855DA BE 342855 A BE342855 A BE 342855A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE342855A publication Critical patent/BE342855A/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
    • G03F7/06—Silver salts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
BE342855D 1926-06-30 1927-06-30 BE342855A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT108161T 1926-06-30
AT109994T 1927-03-03

Publications (1)

Publication Number Publication Date
BE342855A true BE342855A (enrdf_load_stackoverflow) 1927-07-30

Family

ID=29216631

Family Applications (1)

Application Number Title Priority Date Filing Date
BE342855D BE342855A (enrdf_load_stackoverflow) 1926-06-30 1927-06-30

Country Status (5)

Country Link
AT (1) AT109994B (enrdf_load_stackoverflow)
BE (1) BE342855A (enrdf_load_stackoverflow)
CH (1) CH131732A (enrdf_load_stackoverflow)
DK (1) DK42908C (enrdf_load_stackoverflow)
FR (1) FR636789A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
AT109994B (de) 1928-06-25
FR636789A (fr) 1928-04-16
CH131732A (de) 1929-02-28
DK42908C (da) 1930-09-08

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