FR53836E - Procédé de photographie ou de reproduction de dessins au trait - Google Patents

Procédé de photographie ou de reproduction de dessins au trait

Info

Publication number
FR53836E
FR53836E FR53836DA FR53836E FR 53836 E FR53836 E FR 53836E FR 53836D A FR53836D A FR 53836DA FR 53836 E FR53836 E FR 53836E
Authority
FR
France
Prior art keywords
photographing
line drawings
reproducing line
reproducing
drawings
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.)
Zeiss Ikon AG
Original Assignee
Zeiss Ikon AG
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 Zeiss Ikon AG filed Critical Zeiss Ikon AG
Application granted granted Critical
Publication of FR53836E publication Critical patent/FR53836E/fr
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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/88—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof prepared by photographic processes for production of originals simulating relief
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR53836D 1942-03-27 1944-08-08 Procédé de photographie ou de reproduction de dessins au trait Expired FR53836E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE892058X 1942-03-27

Publications (1)

Publication Number Publication Date
FR53836E true FR53836E (fr) 1946-09-09

Family

ID=6846156

Family Applications (2)

Application Number Title Priority Date Filing Date
FR892058D Expired FR892058A (fr) 1942-03-27 1943-03-09 Procédé de photographie ou de reproduction de dessins au trait
FR53836D Expired FR53836E (fr) 1942-03-27 1944-08-08 Procédé de photographie ou de reproduction de dessins au trait

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR892058D Expired FR892058A (fr) 1942-03-27 1943-03-09 Procédé de photographie ou de reproduction de dessins au trait

Country Status (1)

Country Link
FR (2) FR892058A (fr)

Also Published As

Publication number Publication date
FR892058A (fr) 1944-03-28

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