FR39965E - Protection system allowing the removal of exposed photographic film in broad daylight - Google Patents

Protection system allowing the removal of exposed photographic film in broad daylight

Info

Publication number
FR39965E
FR39965E FR39965DA FR39965E FR 39965 E FR39965 E FR 39965E FR 39965D A FR39965D A FR 39965DA FR 39965 E FR39965 E FR 39965E
Authority
FR
France
Prior art keywords
removal
protection system
photographic film
system allowing
exposed 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
George-Francois Jaubert
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 FR39965E publication Critical patent/FR39965E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/04—Roll-film cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR39965D 1930-08-11 1930-08-11 Protection system allowing the removal of exposed photographic film in broad daylight Expired FR39965E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR39965T 1930-08-11

Publications (1)

Publication Number Publication Date
FR39965E true FR39965E (en) 1932-03-21

Family

ID=8676299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39965D Expired FR39965E (en) 1930-08-11 1930-08-11 Protection system allowing the removal of exposed photographic film in broad daylight

Country Status (1)

Country Link
FR (1) FR39965E (en)

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