FR768394A - Method for making copies by reflectography - Google Patents

Method for making copies by reflectography

Info

Publication number
FR768394A
FR768394A FR768394DA FR768394A FR 768394 A FR768394 A FR 768394A FR 768394D A FR768394D A FR 768394DA FR 768394 A FR768394 A FR 768394A
Authority
FR
France
Prior art keywords
reflectography
making copies
copies
making
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 FR768394A publication Critical patent/FR768394A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Color Printing (AREA)
FR768394D 1933-12-19 1934-01-31 Method for making copies by reflectography Expired FR768394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2051583X 1933-12-19

Publications (1)

Publication Number Publication Date
FR768394A true FR768394A (en) 1934-08-04

Family

ID=19873567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR768394D Expired FR768394A (en) 1933-12-19 1934-01-31 Method for making copies by reflectography

Country Status (2)

Country Link
US (1) US2051583A (en)
FR (1) FR768394A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5631456A (en) * 1994-03-01 1997-05-20 Lynn Ltd. Reflection control apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917385A (en) * 1955-08-26 1959-12-15 Haloid Xerox Inc Reflex xerography
US2908571A (en) * 1956-02-08 1959-10-13 Eastman Kodak Co Reflex copying process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5631456A (en) * 1994-03-01 1997-05-20 Lynn Ltd. Reflection control apparatus

Also Published As

Publication number Publication date
US2051583A (en) 1936-08-18

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