BE364454A - - Google Patents

Info

Publication number
BE364454A
BE364454A BE364454DA BE364454A BE 364454 A BE364454 A BE 364454A BE 364454D A BE364454D A BE 364454DA BE 364454 A BE364454 A BE 364454A
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 BE364454A publication Critical patent/BE364454A/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
    • G03F7/14—Production of collotype printing forms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Plates And Materials Therefor (AREA)
BE364454D 1928-09-03 BE364454A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2528228A GB322007A (en) 1928-09-03 1928-09-03 Improvements relating to photographic process printing

Publications (1)

Publication Number Publication Date
BE364454A true BE364454A (zh)

Family

ID=10225184

Family Applications (1)

Application Number Title Priority Date Filing Date
BE364454D BE364454A (zh) 1928-09-03

Country Status (3)

Country Link
BE (1) BE364454A (zh)
FR (1) FR681272A (zh)
GB (1) GB322007A (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462534A (en) * 1946-03-29 1949-02-22 Du Pont Light-sensitive photographic elements
BE540601A (zh) * 1950-12-06

Also Published As

Publication number Publication date
GB322007A (en) 1929-11-28
FR681272A (fr) 1930-05-13

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