FR762542A - Improvements to the reproduction of opaque originals by contact printing - Google Patents

Improvements to the reproduction of opaque originals by contact printing

Info

Publication number
FR762542A
FR762542A FR762542DA FR762542A FR 762542 A FR762542 A FR 762542A FR 762542D A FR762542D A FR 762542DA FR 762542 A FR762542 A FR 762542A
Authority
FR
France
Prior art keywords
reproduction
contact printing
opaque originals
originals
opaque
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
French (fr)
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.)
Grinten Chem L V D
Chemische Fabriek L Van der Grinten NV
Original Assignee
Grinten Chem L V D
Chemische Fabriek L Van der Grinten NV
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 Grinten Chem L V D, Chemische Fabriek L Van der Grinten NV filed Critical Grinten Chem L V D
Application granted granted Critical
Publication of FR762542A publication Critical patent/FR762542A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03C5/10—Reflex-printing; Photoprinting using fluorescent or phosphorescent means
FR762542D 1932-09-14 1933-09-11 Improvements to the reproduction of opaque originals by contact printing Expired FR762542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL762542X 1932-09-14

Publications (1)

Publication Number Publication Date
FR762542A true FR762542A (en) 1934-04-12

Family

ID=19827510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762542D Expired FR762542A (en) 1932-09-14 1933-09-11 Improvements to the reproduction of opaque originals by contact printing

Country Status (3)

Country Link
BE (1) BE398572A (en)
DE (1) DE634308C (en)
FR (1) FR762542A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1003590B (en) * 1953-06-30 1957-02-28 Grinten Chem L V D Process for the production of transfer images on a surface, in particular a photomechanical process for the production of printing forms and photosensitive sheets for carrying out the process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1003590B (en) * 1953-06-30 1957-02-28 Grinten Chem L V D Process for the production of transfer images on a surface, in particular a photomechanical process for the production of printing forms and photosensitive sheets for carrying out the process

Also Published As

Publication number Publication date
DE634308C (en) 1936-08-24
BE398572A (en)

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