FR405307A - Photographic films and manufacturing process - Google Patents

Photographic films and manufacturing process

Info

Publication number
FR405307A
FR405307A FR405307DA FR405307A FR 405307 A FR405307 A FR 405307A FR 405307D A FR405307D A FR 405307DA FR 405307 A FR405307 A FR 405307A
Authority
FR
France
Prior art keywords
manufacturing process
photographic films
photographic
films
manufacturing
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
Ignatz Oestreicher
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.)
IGNATZ OESTREICHER
Original Assignee
IGNATZ OESTREICHER
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 IGNATZ OESTREICHER filed Critical IGNATZ OESTREICHER
Application granted granted Critical
Publication of FR405307A publication Critical patent/FR405307A/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
    • G03C11/00—Auxiliary processes in photography
    • G03C11/12—Stripping or transferring intact photographic layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR405307D 1909-07-22 1909-07-22 Photographic films and manufacturing process Expired FR405307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR405307T 1909-07-22

Publications (1)

Publication Number Publication Date
FR405307A true FR405307A (en) 1909-12-27

Family

ID=1449798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR405307D Expired FR405307A (en) 1909-07-22 1909-07-22 Photographic films and manufacturing process

Country Status (1)

Country Link
FR (1) FR405307A (en)

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