GB191307572A - Improvements in and relating to Half-tone Screens for Photo-mechanical Printing. - Google Patents

Improvements in and relating to Half-tone Screens for Photo-mechanical Printing.

Info

Publication number
GB191307572A
GB191307572A GB191307572DA GB191307572A GB 191307572 A GB191307572 A GB 191307572A GB 191307572D A GB191307572D A GB 191307572DA GB 191307572 A GB191307572 A GB 191307572A
Authority
GB
United Kingdom
Prior art keywords
screen
opaque
photo
portions
mechanical printing
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
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.)
FREDERIC RAYMOND MILLER
Original Assignee
FREDERIC RAYMOND MILLER
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 FREDERIC RAYMOND MILLER filed Critical FREDERIC RAYMOND MILLER
Application granted granted Critical
Publication of GB191307572A publication Critical patent/GB191307572A/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
    • G03F5/02—Screening processes; Screens therefor by projection methods
    • G03F5/12—Screening processes; Screens therefor by projection methods using other screens, e.g. granulated screen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Laminated Bodies (AREA)
GB191307572D 1913-03-31 1913-03-31 Improvements in and relating to Half-tone Screens for Photo-mechanical Printing. Expired GB191307572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191307572T 1913-03-31

Publications (1)

Publication Number Publication Date
GB191307572A true GB191307572A (en) 1914-03-31

Family

ID=32644127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191307572D Expired GB191307572A (en) 1913-03-31 1913-03-31 Improvements in and relating to Half-tone Screens for Photo-mechanical Printing.

Country Status (3)

Country Link
DE (1) DE278169C (de)
FR (1) FR456510A (de)
GB (1) GB191307572A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351438A1 (fr) * 1976-05-12 1977-12-09 Buckley Raymond Trame utilisee en photogravure et en photolithographie, ainsi que dans la television en couleurs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351438A1 (fr) * 1976-05-12 1977-12-09 Buckley Raymond Trame utilisee en photogravure et en photolithographie, ainsi que dans la television en couleurs

Also Published As

Publication number Publication date
DE278169C (de)
FR456510A (fr) 1913-08-28

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