FR337067A - - Google Patents

Info

Publication number
FR337067A
FR337067A FR337067DA FR337067A FR 337067 A FR337067 A FR 337067A FR 337067D A FR337067D A FR 337067DA FR 337067 A FR337067 A FR 337067A
Authority
FR
France
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.)
Active
Application number
Publication of FR337067A publication Critical patent/FR337067A/fr
Active 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
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/40—Chemically transforming developed images
    • G03C5/42—Reducing; Intensifying
    • 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
    • G03C5/02—Sensitometric processes, e.g. determining sensitivity, colour sensitivity, gradation, graininess, density; Making sensitometric wedges
    • 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)
FR337067D Active FR337067A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR337067T

Publications (1)

Publication Number Publication Date
FR337067A true FR337067A (fr)

Family

ID=8891421

Family Applications (3)

Application Number Title Priority Date Filing Date
FR337067D Active FR337067A (fr)
FR3078A Expired FR3078E (fr) Système et appareil pour l'auto-retouche des épreuves photographiques
FR3931A Expired FR3931E (fr) Système et appareil pour l'auto-retouche des épreuves photographiques

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR3078A Expired FR3078E (fr) Système et appareil pour l'auto-retouche des épreuves photographiques
FR3931A Expired FR3931E (fr) Système et appareil pour l'auto-retouche des épreuves photographiques

Country Status (1)

Country Link
FR (3) FR3931E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418226A (en) * 1944-07-18 1947-04-01 Gen Aniline & Film Corp Registering frame and negative carrier for enlarging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418226A (en) * 1944-07-18 1947-04-01 Gen Aniline & Film Corp Registering frame and negative carrier for enlarging

Also Published As

Publication number Publication date
FR3078E (fr) 1904-08-30
FR3931E (fr) 1905-04-05

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