GB668637A - Improvements in or relating to photogravure and offset printing processes and screens used in such processes - Google Patents

Improvements in or relating to photogravure and offset printing processes and screens used in such processes

Info

Publication number
GB668637A
GB668637A GB10325/49A GB1032549A GB668637A GB 668637 A GB668637 A GB 668637A GB 10325/49 A GB10325/49 A GB 10325/49A GB 1032549 A GB1032549 A GB 1032549A GB 668637 A GB668637 A GB 668637A
Authority
GB
United Kingdom
Prior art keywords
fabric
screen
light
processes
april
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB10325/49A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of GB668637A publication Critical patent/GB668637A/en
Expired legal-status Critical Current

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
    • G03F5/00—Screening processes; Screens therefor
    • G03F5/14—Screening processes; Screens therefor by contact methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Woven Fabrics (AREA)
GB10325/49A 1948-04-28 1949-04-19 Improvements in or relating to photogravure and offset printing processes and screens used in such processes Expired GB668637A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR668637X 1948-04-28

Publications (1)

Publication Number Publication Date
GB668637A true GB668637A (en) 1952-03-19

Family

ID=9015190

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10325/49A Expired GB668637A (en) 1948-04-28 1949-04-19 Improvements in or relating to photogravure and offset printing processes and screens used in such processes

Country Status (2)

Country Link
FR (1) FR965894A (enrdf_load_stackoverflow)
GB (1) GB668637A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR965894A (enrdf_load_stackoverflow) 1950-09-23

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