FR1373190A - Improved photographic process - Google Patents

Improved photographic process

Info

Publication number
FR1373190A
FR1373190A FR944750A FR944750A FR1373190A FR 1373190 A FR1373190 A FR 1373190A FR 944750 A FR944750 A FR 944750A FR 944750 A FR944750 A FR 944750A FR 1373190 A FR1373190 A FR 1373190A
Authority
FR
France
Prior art keywords
photographic process
improved photographic
improved
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
FR944750A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR944750A priority Critical patent/FR1373190A/en
Application granted granted Critical
Publication of FR1373190A publication Critical patent/FR1373190A/en
Priority claimed from US403329A external-priority patent/US3353957A/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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
    • G03C8/06—Silver salt diffusion transfer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR944750A 1962-08-16 1963-08-14 Improved photographic process Expired FR1373190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR944750A FR1373190A (en) 1962-08-16 1963-08-14 Improved photographic process

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21729962A 1962-08-16 1962-08-16
FR944750A FR1373190A (en) 1962-08-16 1963-08-14 Improved photographic process
US403329A US3353957A (en) 1962-08-16 1964-10-12 Photographic process

Publications (1)

Publication Number Publication Date
FR1373190A true FR1373190A (en) 1964-09-25

Family

ID=27247410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944750A Expired FR1373190A (en) 1962-08-16 1963-08-14 Improved photographic process

Country Status (1)

Country Link
FR (1) FR1373190A (en)

Similar Documents

Publication Publication Date Title
CH419826A (en) Photographic camera
CH416313A (en) Photographic camera
CH461948A (en) Photographic reproduction process
FR1385444A (en) Xerographic process
CH449670A (en) Copying process
CH411573A (en) Diazotype process
AT243077B (en) Photographic reversal process
FR1373190A (en) Improved photographic process
CH425454A (en) Photographic camera
FR1316814A (en) Photographic process
FR1208313A (en) Photographic process
FR1355292A (en) Chlorination process
FR1349629A (en) Electrophotographic reproduction process
FR1417927A (en) Photographic development process
FR1330361A (en) Phototype composition photographic process
FR1340016A (en) Construction process
FR1376094A (en) Photographic material
FR1354329A (en) Electrophotographic development process
FR1349756A (en) Electrophotographic development process
FR1339604A (en) Advanced camera
FR1328468A (en) Advanced photographic processing machine
FR1381777A (en) New photographic reproduction process
FR1423372A (en) Photographic development process
FR83408E (en) Photographic lens
FR1347841A (en) Tube shrinking process