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FR949871A - Process for making photographic images - Google Patents

Process for making photographic images

Info

Publication number
FR949871A
FR949871A FR949871DA FR949871A FR 949871 A FR949871 A FR 949871A FR 949871D A FR949871D A FR 949871DA FR 949871 A FR949871 A FR 949871A
Authority
FR
France
Prior art keywords
photographic images
making photographic
making
images
photographic
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR949871A publication Critical patent/FR949871A/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
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/62—Metal compounds reducible to metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR949871D 1946-07-23 1947-07-21 Process for making photographic images Expired FR949871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL264319X 1946-07-23

Publications (1)

Publication Number Publication Date
FR949871A true FR949871A (en) 1949-09-12

Family

ID=19781642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949871D Expired FR949871A (en) 1946-07-23 1947-07-21 Process for making photographic images

Country Status (5)

Country Link
BE (1) BE474743A (en)
CH (1) CH264319A (en)
DE (1) DE827751C (en)
FR (1) FR949871A (en)
GB (1) GB677772A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE521426A (en) * 1952-08-13
NL299034A (en) * 1963-10-09

Also Published As

Publication number Publication date
DE827751C (en) 1952-01-14
CH264319A (en) 1949-10-15
BE474743A (en)
GB677772A (en) 1952-08-20

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