FR558789A - Improvements in the processing of photographic film and apparatus intended for this processing - Google Patents

Improvements in the processing of photographic film and apparatus intended for this processing

Info

Publication number
FR558789A
FR558789A FR558789DA FR558789A FR 558789 A FR558789 A FR 558789A FR 558789D A FR558789D A FR 558789DA FR 558789 A FR558789 A FR 558789A
Authority
FR
France
Prior art keywords
processing
photographic film
apparatus intended
intended
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)
Inventor
Charles Thomas Counsell
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 filed Critical
Application granted granted Critical
Publication of FR558789A publication Critical patent/FR558789A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR558789D 1922-11-17 1922-11-17 Improvements in the processing of photographic film and apparatus intended for this processing Expired FR558789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR558789T 1922-11-17

Publications (1)

Publication Number Publication Date
FR558789A true FR558789A (en) 1923-09-03

Family

ID=8941810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR558789D Expired FR558789A (en) 1922-11-17 1922-11-17 Improvements in the processing of photographic film and apparatus intended for this processing

Country Status (1)

Country Link
FR (1) FR558789A (en)

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