FR988644A - Obturateur photographique - Google Patents

Obturateur photographique

Info

Publication number
FR988644A
FR988644A FR988644DA FR988644A FR 988644 A FR988644 A FR 988644A FR 988644D A FR988644D A FR 988644DA FR 988644 A FR988644 A FR 988644A
Authority
FR
France
Prior art keywords
photographic shutter
photographic
shutter
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
English (en)
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR988644A publication Critical patent/FR988644A/fr
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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
    • G03B9/14—Two separate members moving in opposite directions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR988644D 1948-01-07 1949-01-04 Obturateur photographique Expired FR988644A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US988644XA 1948-01-07 1948-01-07

Publications (1)

Publication Number Publication Date
FR988644A true FR988644A (fr) 1951-08-29

Family

ID=22271312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988644D Expired FR988644A (fr) 1948-01-07 1949-01-04 Obturateur photographique

Country Status (1)

Country Link
FR (1) FR988644A (fr)

Similar Documents

Publication Publication Date Title
FR1008788A (fr) Nouvelles émulsions photographiques
FR1001730A (fr) émulsions photographiques perfectionnées
CH279650A (de) Photographisches Material.
FR1007031A (fr) Obturateur photographique
FR58608E (fr) Obturateur photographique
FR969275A (fr) Obturateur de caméra
FR1007112A (fr) Cabine photographique
FR988644A (fr) Obturateur photographique
FR1010644A (fr) Obturateur photographique
FR1045076A (fr) Téléobjectif photographique
FR1082601A (fr) Appareil photographique perfectionné
FR967474A (fr) Agrandisseur photographique
FR998123A (fr) Objectif photographique
FR1075138A (fr) Obturateur photographique
FR975809A (fr) Châssis photographique
FR1066013A (fr) Obturateur photographique
FR1009071A (fr) Obturateur photographique
FR1043554A (fr) Obturateur photographique
FR1036559A (fr) Obturateur photographique
FR1008550A (fr) Appareil photographique
FR1032561A (fr) Agrandisseur photographique
FR1010368A (fr) Film cinématographique
FR58000E (fr) Obturateur d'objectif photographique
FR1075132A (fr) Obturateur photographique
FR1009131A (fr) Obturateur photographique