FR584453A - Device for protecting the perforated edges of cinematographic films - Google Patents

Device for protecting the perforated edges of cinematographic films

Info

Publication number
FR584453A
FR584453A FR584453DA FR584453A FR 584453 A FR584453 A FR 584453A FR 584453D A FR584453D A FR 584453DA FR 584453 A FR584453 A FR 584453A
Authority
FR
France
Prior art keywords
protecting
perforated edges
cinematographic films
cinematographic
films
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
Fernan O Conill
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 FR584453A publication Critical patent/FR584453A/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)
FR584453D 1924-06-11 1924-06-11 Device for protecting the perforated edges of cinematographic films Expired FR584453A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR584453T 1924-06-11

Publications (1)

Publication Number Publication Date
FR584453A true FR584453A (en) 1925-02-07

Family

ID=8959316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR584453D Expired FR584453A (en) 1924-06-11 1924-06-11 Device for protecting the perforated edges of cinematographic films

Country Status (1)

Country Link
FR (1) FR584453A (en)

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