FR814449A - Process for the rapid development of photographic records - Google Patents

Process for the rapid development of photographic records

Info

Publication number
FR814449A
FR814449A FR814449DA FR814449A FR 814449 A FR814449 A FR 814449A FR 814449D A FR814449D A FR 814449DA FR 814449 A FR814449 A FR 814449A
Authority
FR
France
Prior art keywords
rapid development
photographic records
photographic
records
rapid
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR814449A publication Critical patent/FR814449A/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
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR814449D 1935-12-12 1936-12-03 Process for the rapid development of photographic records Expired FR814449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE814449X 1935-12-12

Publications (1)

Publication Number Publication Date
FR814449A true FR814449A (en) 1937-06-23

Family

ID=6734544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814449D Expired FR814449A (en) 1935-12-12 1936-12-03 Process for the rapid development of photographic records

Country Status (1)

Country Link
FR (1) FR814449A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609295A (en) * 1947-10-27 1952-09-02 Hartford Nat Bank & Trust Co Process for discontinuously physically developing latent photographic images
US2687072A (en) * 1950-02-27 1954-08-24 George A Lohr Photographic lettering device
US2902331A (en) * 1953-04-20 1959-09-01 Honeywell Regulator Co Recording apparatus
US2971445A (en) * 1957-12-03 1961-02-14 Orlando Carl Photographic method and apparatus
US2979404A (en) * 1953-10-26 1961-04-11 Ivan W Ellsworth Method for simultaneous photographic printing and developing
US2992103A (en) * 1955-03-29 1961-07-11 Polaroid Corp Photographic transfer-reversal processes utilizing screen members
US2992102A (en) * 1955-03-29 1961-07-11 Polaroid Corp Photographic processes and products
US3030207A (en) * 1952-07-17 1962-04-17 Polaroid Corp Photographic processes
US3072481A (en) * 1957-09-17 1963-01-08 Ncr Co Light sensitive element and process for recording images thereon
US3114635A (en) * 1961-03-30 1963-12-17 Horizons Inc Method of photography including physical contact of two layers capable of reacting with each other in the presence of light
FR2459997A1 (en) * 1979-06-27 1981-01-16 Fay Stefan De Special effects system for developing cine film - creates sabatier effect of image reversal on photosensitive film using compound light source

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609295A (en) * 1947-10-27 1952-09-02 Hartford Nat Bank & Trust Co Process for discontinuously physically developing latent photographic images
US2687072A (en) * 1950-02-27 1954-08-24 George A Lohr Photographic lettering device
US3030207A (en) * 1952-07-17 1962-04-17 Polaroid Corp Photographic processes
US2902331A (en) * 1953-04-20 1959-09-01 Honeywell Regulator Co Recording apparatus
US2979404A (en) * 1953-10-26 1961-04-11 Ivan W Ellsworth Method for simultaneous photographic printing and developing
US3087816A (en) * 1955-03-29 1963-04-30 Polaroid Corp Photographic diffusion transfer process
US2992102A (en) * 1955-03-29 1961-07-11 Polaroid Corp Photographic processes and products
US2992103A (en) * 1955-03-29 1961-07-11 Polaroid Corp Photographic transfer-reversal processes utilizing screen members
US3072481A (en) * 1957-09-17 1963-01-08 Ncr Co Light sensitive element and process for recording images thereon
US3090687A (en) * 1957-11-06 1963-05-21 Ncr Co Photo-chemical printing
US2971445A (en) * 1957-12-03 1961-02-14 Orlando Carl Photographic method and apparatus
US3114635A (en) * 1961-03-30 1963-12-17 Horizons Inc Method of photography including physical contact of two layers capable of reacting with each other in the presence of light
FR2459997A1 (en) * 1979-06-27 1981-01-16 Fay Stefan De Special effects system for developing cine film - creates sabatier effect of image reversal on photosensitive film using compound light source

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