FR32639E - Improvements to cameras - Google Patents

Improvements to cameras

Info

Publication number
FR32639E
FR32639E FR32639DA FR32639E FR 32639 E FR32639 E FR 32639E FR 32639D A FR32639D A FR 32639DA FR 32639 E FR32639 E FR 32639E
Authority
FR
France
Prior art keywords
cameras
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-Albert Mallinjod
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 FR32639E publication Critical patent/FR32639E/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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR32639D 1926-04-14 1926-04-14 Improvements to cameras Expired FR32639E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32639T 1926-04-14

Publications (1)

Publication Number Publication Date
FR32639E true FR32639E (en) 1928-02-14

Family

ID=8670339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32639D Expired FR32639E (en) 1926-04-14 1926-04-14 Improvements to cameras

Country Status (1)

Country Link
FR (1) FR32639E (en)

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