CH131732A - Process for the production of printing blocks. - Google Patents

Process for the production of printing blocks.

Info

Publication number
CH131732A
CH131732A CH131732DA CH131732A CH 131732 A CH131732 A CH 131732A CH 131732D A CH131732D A CH 131732DA CH 131732 A CH131732 A CH 131732A
Authority
CH
Switzerland
Prior art keywords
production
printing blocks
printing
blocks
Prior art date
Application number
Other languages
German (de)
Inventor
Heinz Schwimmer Karl
Paweck Dr Heinrich
Original Assignee
Heinz Schwimmer Karl
Paweck Dr Heinrich
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 Heinz Schwimmer Karl, Paweck Dr Heinrich filed Critical Heinz Schwimmer Karl
Publication of CH131732A publication Critical patent/CH131732A/en

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)
CH131732D 1926-06-30 1928-02-25 Process for the production of printing blocks. CH131732A (en)

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
CH131732A true CH131732A (en) 1929-02-28

Family

ID=29216631

Family Applications (1)

Application Number Title Priority Date Filing Date
CH131732D CH131732A (en) 1926-06-30 1928-02-25 Process for the production of printing blocks.

Country Status (5)

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

Also Published As

Publication number Publication date
FR636789A (en) 1928-04-16
AT109994B (en) 1928-06-25
BE342855A (en) 1927-07-30
DK42908C (en) 1930-09-08

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